NSN

5305-01-284-0837

Screw,Cap,Socket Head

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$30.66

per EA

2 parts / 2 mfrs

Part Numbers for NSN 5305-01-284-08372 records
Part NumberCAGEManufacturerRNCCRNVC
5479378-253711Naval Sea Systems Command51
MS16997-4L96906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M22
Manufacturers (2)

Naval Sea Systems Command

CAGE 53711
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$30.66EA0
01-OCT-2025$30.66EA0
01-JAN-2026$30.66EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.433 INCHES MINIMUM
AASBFASTENER LENGTH0.469 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
AASKHEAD STYLEFLAT CHAMFER
AASLHEAD DIAMETER0.083 INCHES MINIMUM AND 0.086 INCHES MAXIMUM
AASUHEAD HEIGHT0.134 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
AAUMLOCKING FEATUREPATCH OR STRIP THREADS
ABQZINTERNAL DRIVE STYLEHEXAGON
AHYMNOMINAL THREAD DIAMETER0.086 INCHES
ASDBWIDTH ACROSS FLATS0.0781 INCHES MINIMUM AND 0.0791 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH56
CQBCMINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING39.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM FASTENER
CSYMSURFACE FINISH63.0 MICROINCHES BEARING SURFACE OF HEAD
CSYMSURFACE FINISH32.0 MICROINCHES THREADS
MATTMATERIALSTEEL FASTENER
MATTMATERIALPLASTIC POLYAMIDE NYLON LOCKING FEATURE
SFTTSURFACE TREATMENTCADMIUM AND CHROMATE FASTENER
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2 CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)

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About NSN 5305-01-284-0837

NSN 5305-01-284-0837 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 5305-01-284-0837 is $30.66. Price history shows 3 recorded price changes.

To find the part number for NSN 5305-01-284-0837, 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.