NSN

5305-01-321-6669

Screw,Cap,Socket Head

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$20.23

per EA

5 parts / 4 mfrs

Part Numbers for NSN 5305-01-321-66695 records
Part NumberCAGEManufacturerRNCCRNVC
3/8-16UNC-3AX7/8 LG78509Cardinal Fastener & Specialty Co32
4563547 ITEM NO80064Naval Ship Systems CommandC1
810-4385050 ITEM 3680064Naval Ship Systems Command52
FF-S-8681348Federal Specifications Promulgated By General Services Administration Washington Dc41
3/8-16UNC-3AX7/ 8LG FF-S-86TY VD9182Zf Industrieantriebe Witten GmbhC1
Manufacturers (4)

Cardinal Fastener & Specialty Co

CAGE 78509
View NSNs

Naval Ship Systems Command

CAGE 80064
View NSNs

Federal Specifications Promulgated By General Services Administration Washington Dc

CAGE 81348
View NSNs

Zf Industrieantriebe Witten Gmbh

CAGE D9182
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$20.23EA0
01-OCT-2025$20.23EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.750 INCHES NOMINAL
AASBFASTENER LENGTH0.875 INCHES NOMINAL
AASKHEAD STYLEFLAT CHAMFER
AASLHEAD DIAMETER0.550 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
AASUHEAD HEIGHT0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
AAUMLOCKING FEATUREPATCH OR PELLET OR STRIP THREADS
ABQZINTERNAL DRIVE STYLEHEXAGON
AHYMNOMINAL THREAD DIAMETER0.375 INCHES
ASDBWIDTH ACROSS FLATS0.312 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH16
MATTMATERIALPLASTIC POLYAMIDE NYLON LOCKING FEATURE
MATTMATERIALNICKEL ALLOY K-500 FASTENER
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 CL A FED SPEC SINGLE MATERIAL RESPONSE FASTENER
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
ZZZTNONDEFINITIVE SPEC/STD DATA6 TYPE

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About NSN 5305-01-321-6669

NSN 5305-01-321-6669 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 5 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 5305-01-321-6669 is $20.23. Price history shows 2 recorded price changes.

To find the part number for NSN 5305-01-321-6669, 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.