5305-01-181-5961

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Reference of NSN 5305-01-181-5961 Reference of NSN 5305-01-181-5961 Reference of NSN 5305-01-181-5961

Model or part number: 2278720-00

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About this product
Screw head has straight knurl 32 diameter pitch 70 degree tooth angle

Description

Panel Assembly Fastener NSN 5305-01-181-5961.

pdf NSN 5305-01-181-5961 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:
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:
1.380 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.AASK
Head Style:
Knurled no. 1
MRC:
The length of a straight line which passes through the center of a circular head,and terminates at the circumference.AASL
Head Diameter:
0.562 inches
MRC:
A measurement from the bottom to the top of the head,in distinction from depth.AASU
Head Height:
0.250 inches
MRC:
The length of a straight line which passes through the center of the shoulder and terminates at the circumference.AATN
Shoulder Diameter:
0.375 inches first shoulder and 0.312 inches first shoulder
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:
4931-00-121-8707 test set, fire control subsystem an/gsm-249
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:
0.312 inches
MRC:
The shortest straight line between flats,perpendicular to the height.ASDB
Width Across Flats:
0.190 inches
MRC:
The number of holes provided.ASXK
Hole Quantity:
1
MRC:
Indicates the type of hole(s) provided in the item.BQDM
Hole Type:
Drilled
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):
18
MRC:
The style designation that most nearly corresponds to the appearance of the hole configuration.CRHC
Hole Configuration Style:
Hexagon corners
MRC:
The physical configuration of the unthreaded portion of a body adjacent to the head which is larger than the diameter of the shank.CWYB
Shoulder Shape:
Round
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:
011815961
MRC:
--
NATO Stock Number:
5305-01-181-5961
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A003B0
MRC:
--
INC:
22846
MRC:
--
IMM:
KZ
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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 Fire Control Subsystem Test Set NSN 4931-00-121-8707 Parts and components for this end application.

NSN Component Description
NSN 4931-01-007-0132 T Lock
NSN 4931-01-007-0136 Multimeter Assembly
NSN 5995-01-007-6877 Cable Assembly
NSN 5995-01-007-6878 Cable Assembly
NSN 5995-01-007-6879 Cable Assembly
NSN 5998-01-007-6882 Circuit Card Assembly
NSN 5340-01-014-8182 Mounting Bracket
NSN 4931-01-054-6863 Orientation Linkage
NSN 4931-01-054-6865 Cable Retainer
NSN 7690-01-084-3884 Identification Marker
NSN 5995-01-089-9441 E Special Purpose Cable Assembly
NSN 4931-01-144-5410 Circuit Card Handle
NSN 5342-01-144-5411 Resolver Bracket
NSN 5342-01-144-6008 Level Bracket
NSN 5355-01-144-6164 Knob
NSN 5355-01-144-6165 Knob
NSN 4931-01-146-6236 Rail Clamp Base
NSN 9905-01-150-6027 Identification Plate
NSN 5340-01-151-8718 Mounting Plate
NSN 5315-01-181-5926 Headless Straight Pin
NSN 5935-01-181-5927 Electrical Shield
NSN 5305-01-181-5961 Shoulder Screw
NSN 5945-01-436-4919 Electrical Relay Retainer
NSN 5940-01-476-2034 Stud Terminal

Formal Definition

Government issue definition of NSN 5305-01-181-5961

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below no. 10 (0.190 in.) (5 mm) nominal diameter. No. 10 (0.190 in.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use screw, externally relieved body. For items with a no. 10 (0.190 in.) (5 mm) or larger thread diameter without an inserted driver head, use bolt, shoulder. Excludes bolt, internal wrenching and screw, cap, socket head.

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:
70.0
WCC:
713
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 713

Metal hardware.

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

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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