NSN

5305-01-286-7979

Screw,Cap,Socket Head

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$20.02

per EA

2 parts / 2 mfrs

Part Numbers for NSN 5305-01-286-79792 records
Part NumberCAGEManufacturerRNCCRNVC
FF-S-8681348Federal Specifications Promulgated By General Services Administration Washington Dc41
MS16997-150L96906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M22
Manufacturers (2)

Federal Specifications Promulgated By General Services Administration Washington Dc

CAGE 81348
View NSNs

Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M

CAGE 96906
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$20.02EA0
01-OCT-2025$20.02EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH3.016 INCHES MINIMUM AND 3.250 INCHES MAXIMUM
AASBFASTENER LENGTH3.170 INCHES MINIMUM AND 3.250 INCHES MAXIMUM
AASKHEAD STYLEFLAT CHAMFER
AASLHEAD DIAMETER0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
AASUHEAD HEIGHT0.492 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
AAUMLOCKING FEATUREPATCH OR STRIP THREADS
ABQZINTERNAL DRIVE STYLEHEXAGON
AHYMNOMINAL THREAD DIAMETER0.500 INCHES
ASDBWIDTH ACROSS FLATS0.3750 INCHES MINIMUM AND 0.3790 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH13
CQBCMINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING39.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM FASTENER
CQHQMINIMUM YIELD STRENGTH155000 POUNDS PER SQUARE INCH
MATTMATERIALSTEEL FASTENER
MATTMATERIALPLASTIC POLYAMIDE NYLON LOCKING FEATURE
SFTTSURFACE TREATMENTCADMIUM AND CHROMATE FASTENER
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY2 CL3 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)

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About NSN 5305-01-286-7979

NSN 5305-01-286-7979 is a National Stock Number assigned to Screw,Cap,Socket Head. This NSN part number belongs to Federal Supply Class 5305 (SCREWS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 5305-01-286-7979 is $20.02. Price history shows 2 recorded price changes.

To find the part number for NSN 5305-01-286-7979, 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.