NSN

5305-01-276-1623

Screw,Cap,Socket Head

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$3.63

per EA

2 parts / 2 mfrs

Part Numbers for NSN 5305-01-276-16232 records
Part NumberCAGEManufacturerRNCCRNVC
3176207-C-21210001Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier59
3176207-C-21253711Naval Sea Systems Command32
Manufacturers (2)

Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier

CAGE 10001
View NSNs

Naval Sea Systems Command

CAGE 53711
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$3.63EA0
01-OCT-2025$3.63EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH2.607 INCHES MINIMUM AND 2.750 INCHES MAXIMUM
AASBFASTENER LENGTH2.750 INCHES NOMINAL
AASKHEAD STYLEFLAT CHAMFER
AASLHEAD DIAMETER0.642 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
AASUHEAD HEIGHT0.430 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
AAUMLOCKING FEATUREPATCH THREADS
ABQZINTERNAL DRIVE STYLEHEXAGON
AHYMNOMINAL THREAD DIAMETER0.437 INCHES
ASDBWIDTH ACROSS FLATS0.375 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH14
CQBCMINIMUM TENSILE STRENGTH170000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM FASTENER
CQHQMINIMUM YIELD STRENGTH170000 POUNDS PER SQUARE INCH
MATTMATERIALSTEEL FASTENER
SFTTSURFACE TREATMENTZINC FASTENER
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633 ASSN STD SINGLE TREATMENT RESPONSE FASTENER
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)

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Quick Reference

NSN5305-01-276-1623
NIIN012761623
FSC5305
PRICE$3.63
DEMILA
PARTS2
MFRS2

About NSN 5305-01-276-1623

NSN 5305-01-276-1623 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 5305-01-276-1623 is $3.63. Price history shows 2 recorded price changes.

To find the part number for NSN 5305-01-276-1623, 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.