5305-01-644-2951

Hexagon Head Cap Screw email this page

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Reference images of this national stock number
Reference of NSN 5305-01-644-2951 Reference of NSN 5305-01-644-2951

Model or part number: 12543065-004

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Description

Tap Bolt NSN 5305-01-644-2951.

pdf NSN 5305-01-644-2951 Datasheet

MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
2a
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:
0.750 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:
3.500 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.AASK
Head Style:
Hexagon
MRC:
A measurement from the bottom to the top of the head,in distinction from depth.AASU
Head Height:
0.163 inches
MRC:
None.AATB
Width Between Flats:
0.438 inches
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
2320-01-595-3994
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:
0.250 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):
20
MRC:
The name assigned to the item by the government agency or commercial organization controlling the design of the item.CXCY
Product Name:
Screw cap hex
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel
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:
Unc
MRC:
--
NIIN:
016442951
MRC:
--
NATO Stock Number:
5305-01-644-2951
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A003B0
MRC:
--
INC:
18257
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 Wrecker Truck NSN 2320-01-595-3994 Parts and components for this end application.

NSN Component Description
NSN 5310-01-611-4534 Hexago Extended Washer Plain Nut
NSN 5310-01-611-4580 Extended Washer Self-locking Nut
NSN 5310-01-611-4721 Lock Washer
NSN 5310-01-611-4730 Lock Washer
NSN 5325-01-611-4772 Retaining Ring
NSN 5310-01-611-5120 Hexago Extended Washer Plain Nut
NSN 5310-01-611-5873 Extended Washer Self-locking Nut
NSN 5310-01-611-5880 Lock Washer
NSN 5310-01-611-5890 Lock Washer
NSN 5310-01-611-5946 Extended Washer Self-locking Nut
NSN 5310-01-611-5960 Extended Washer Self-locking Nut
NSN 7690-01-611-7812 Label
NSN 5365-01-613-2392 Sleeve Spacer
NSN 3040-01-614-5746 Housing Adapter
NSN 3040-01-614-5747 Housing Adapter
NSN 2590-01-614-7068 Vehicular Components Bracket
NSN 2540-01-614-8908 Towing Pintle Assembly
NSN 5305-01-617-3830 Hexagon Head Cap Screw
NSN 5310-01-617-3857 Hexagon Self-locking Nut
NSN 5330-01-617-3921 Gasket
NSN 5331-01-617-4561 O-ring
NSN 5330-01-617-5838 Gasket
NSN 5330-01-617-5870 Gasket
NSN 5330-01-617-5945 Gasket
NSN 3040-01-617-6024 Piston Ring
NSN 3040-01-617-6186 Piston Ring
NSN 3040-01-617-7370 Piston Ring
NSN 5331-01-617-7480 O-ring
NSN 3040-01-617-7494 Piston Ring
NSN 5330-01-617-7552 Wiper Ring
NSN 5330-01-617-7558 Wiper Ring
NSN 5330-01-618-3152 Preformed Packing Back-up Ring
NSN 5945-01-643-2447 Electrical Solenoid
NSN 5945-01-643-2649 Electrical Solenoid
NSN 5305-01-643-3103 Hexagon Head Cap Screw

Formal Definition

Government issue definition of NSN 5305-01-644-2951

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

Recent Solicitations Most recent solicitations for NSN 5305-01-644-2951

End Date
Solicitation
Qty
Purchase Request
End Date:
2019-01-23
Solicitation:
SPE5E219T4533
Qty:
3
Purchase Request:
0076599914

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:
096640
NMF Description:
Iron Or Steel Screws
UFC:
50600
LTL:
70.0
LCL:
--
WCC:
713
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) 713

Metal hardware.

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)

Manufacturers

This NSN is registered to the following cage codes.
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