5305-01-500-4318

Socket Head Cap Screw email this page

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Reference images of this national stock number
Reference of NSN 5305-01-500-4318 Reference of NSN 5305-01-500-4318

Model or part number: MS24668-28

Stock Availability  condition code chart

This product is available in the following quantities and conditions.

  • NS: 45
  • NE: 4979

Total: 5024 Note: Availability of this item was last updated 06/18/2024, and may have changed since then. Request a quote for up to date pricing and availability.

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Description

Button Head Socket Screw NSN 5305-01-500-4318.

pdf NSN 5305-01-500-4318 Datasheet

MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
3a
MRC:
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.AAJF
Thread Direction:
Right-hand
MRC:
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.AASA
Thread Length:
0.766 inches
MRC:
The dimension,measured along a line parallel to the longitudinal axis,from the largest bearing surface of the fastener head to the extreme opposite end,or as specifically designated for other type fasteners.AASB
Fastener Length:
Between 0.984 inches and 1.016 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.AASK
Head Style:
Flat countersunk
MRC:
The length of a straight line which passes through the center of a circular head,and terminates at the circumference.AASL
Head Diameter:
Between 0.720 inches and 0.781 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the internal drive.ABQZ
Internal Drive Style:
Hexagon
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
2815-01-414-6821
MRC:
The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.AHYM
Thread Diameter:
0.375 inches
MRC:
The shortest straight line between flats,perpendicular to the height.ASDB
Width Across Flats:
Between 0.219 inches and 0.221 inches
MRC:
The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP
Thready Qty Per Inch (tpi):
24
MRC:
The maximum rated load in tension applied in a longitudinal direction,per unit of cross-sectional area,that the material can withstand without rupture.CQBC
Min. Tensile Strength (psi):
160000 pounds per square inch
MRC:
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.CQFM
Hardness Rating:
36.0 rockwell c fastener and 43.0 rockwell c fastener
MRC:
The included angle of the countersink.CRSQ
Countersink Angle:
Between 80.0 degrees and 84.0 degrees
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Cadmium
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.STDC
Surface Treatment Specification:
Qq-p-416, type ii, cl 3 federal specification single treatment response
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Unf
MRC:
--
NIIN:
015004318
MRC:
--
NATO Stock Number:
5305-01-500-4318
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A003B0
MRC:
--
INC:
16282
MRC:
--
IMM:
KZ
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All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

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Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Parts and Components for Diesel Engine NSN 2815-01-414-6821 Parts and components for this end application.

NSN Component Description
NSN 3010-01-424-0473 Gear Assembly Carrier
NSN 2815-01-430-4209 Fue Tappet Assembly
NSN 2930-01-431-3056 Oil Cooler Housing
NSN 3040-01-431-3058 Mechanical Drive Housing
NSN 2950-01-432-0369 Non-air Engine Turbosupercharger
NSN 5945-01-432-4118 Electrical Solenoid
NSN 4730-01-432-9922 Pipe To Hose Elbow
NSN 6685-01-433-2888 Electric Temperature Transmitter
NSN 4720-01-433-3032 Nonmetallic Hose Assembly
NSN 4720-01-433-3033 Nonmetallic Hose Assembly
NSN 4720-01-433-3034 Nonmetallic Hose Assembly
NSN 4720-01-433-3036 Nonmetallic Hose Assembly
NSN 4730-01-433-4423 Tube To Hose Straight Adapter
NSN 4730-01-433-4425 Pipe Flange
NSN 4730-01-433-4426 Tube Fitting Flared Sleeve
NSN 4730-01-433-4996 Oil Switch Adapter
NSN 4730-01-433-5011 Flange Spacer
NSN 4730-01-433-5016 Engine Coolant Adapter
NSN 6680-01-433-6408 Speedometer-tachometer D Adapter
NSN 4720-01-433-7178 Nonmetallic Hose Assembly
NSN 4720-01-433-7180 Nonmetallic Hose Assembly
NSN 4720-01-433-7181 Nonmetallic Hose Assembly
NSN 4720-01-433-7182 Nonmetallic Hose Assembly
NSN 4720-01-433-7183 Nonmetallic Hose Assembly
NSN 4720-01-433-7184 Nonmetallic Hose Assembly
NSN 4730-01-433-8137 Flange To Tube Tee
NSN 4730-01-433-8138 Pipe To Hose Elbow
NSN 4730-01-433-8140 Pipe Elbow
NSN 4730-01-433-8142 Pipe Elbow
NSN 4730-01-433-8146 Tube Cross
NSN 3040-01-433-8148 Rigid Connecting Link
NSN 4730-01-433-8163 Pipe Plug
NSN 4720-01-433-8259 Nonmetallic Hose Assembly
NSN 2930-01-434-0162 Radiator Fan Shroud
NSN 2930-01-434-0171 Radiator Fan Shroud

Formal Definition

Government issue definition of NSN 5305-01-500-4318

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
00
MOP:
10
PKG:
27A0
PRES MAT:
00
WRAP MAT:
00
ICQ:
AAA
THK:
0
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) E

Packing shall be accomplished to meet the performance test requirements of astm-d4169, distribution cycle 18, assurance level 1.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 10

Physical protection.

Cushion Material (CUSH) 00

No requirement.

Preservation Material (PRES_MAT) 00

No requirement.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
7318152000
NAICS:
332722
End Use Class:
12110
SITC:
69421
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 7318152000

Bolts and Bolts and Their Nuts Or Washers Exported In The Same Shipment

End Use Code 12110

Iron and Steel Products, Other

Standard Intl. Trade Class (SITC) 69421

Screws, Bolts, Nuts, Screw Hooks, Rivets, Washers and Similar Articles, Threaded, Of Iron Or Steel

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
093486
NMF Description:
Noi (sub 3) Nuts Or Screws Bolts
UFC:
48950
LTL:
Rating variable
LCL:
--
WCC:
573
TCC:
Z
SHC:
9
ADC:
A
ACC:
B

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 573

Bolts or nuts (iron or steel),(less than 35 feet).

Air Commodity (ACC) B

Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

DLA History / Forecast Quantities

Industrial Hardware Supply Chain
04/1711/1704/1809/1806/1911/1903/20
1423.00959.00756.001348.002001.00924.00870.00

Manufacturers

This NSN is registered to the following cage codes.
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