NSN

5305-01-731-1373

Screw,Cap,Hexagon Head

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$32.97

per EA

4 parts / 3 mfrs

Part Numbers for NSN 5305-01-731-13734 records
Part NumberCAGEManufacturerRNCCRNVC
186-7106040-5453711Naval Sea Systems Command51
M1222RN12C240GHLN81349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M22
67-03-6250C96169Electric Boat Corporation Div General Dynamics Electric BoatC1
H413-9812-5496169Electric Boat Corporation Div General Dynamics Electric Boat51
Manufacturers (3)

Naval Sea Systems Command

CAGE 53711
View NSNs

Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$32.97EA0
01-OCT-2025$32.97EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

A

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS2A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH1.75 INCHES NOMINAL
AASBFASTENER LENGTH2.50 INCHES NOMINAL
AASKHEAD STYLEHEXAGON
AASUHEAD HEIGHT0.455 INCHES MINIMUM AND 0.483 INCHES MAXIMUM
AATBWIDTH BETWEEN FLATS1.100 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
AAUMLOCKING FEATURESELF-LOCKING LOCKING FEATURE
AHYMNOMINAL THREAD DIAMETER0.750 INCHES
CMLPTHREAD QUANTITY PER INCH10
CQBCMINIMUM TENSILE STRENGTH150000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING32.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM FASTENER
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYHEX CAP SCREW
MATTMATERIALUNABLE TO DECODE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A354 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE FASTENER
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
ZZZKSPECIFICATION/STANDARD DATA81349-MIL-DTL-1222J GOVERNMENT SPECIFICATION

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About NSN 5305-01-731-1373

NSN 5305-01-731-1373 is a National Stock Number assigned to Screw,Cap,Hexagon Head. This NSN part number belongs to Federal Supply Class 5305 (SCREWS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 4 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 5305-01-731-1373 is $32.97. Price history shows 2 recorded price changes.

To find the part number for NSN 5305-01-731-1373, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.