NSN

5305-01-449-0439

Screw,Cap,Hexagon Head

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$108.99

per BX

5 parts / 3 mfrs

Part Numbers for NSN 5305-01-449-04395 records
Part NumberCAGEManufacturerRNCCRNVC
518-5794762 ITEM 1643689Huntington Ingalls Inc Div Newport News Shipbuilding32
518-57994762 ITEM 1643689Huntington Ingalls Inc Div Newport News Shipbuilding59
518-579476253711Naval Sea Systems Command59
518-5794762 ITE53711Naval Sea Systems CommandC1
MIL-DTL-1222J81349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
Manufacturers (3)

Huntington Ingalls Inc Div Newport News Shipbuilding

CAGE 43689
View NSNs

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
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$108.99BX0
01-OCT-2025$108.99BX0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASBFASTENER LENGTH0.750 INCHES NOMINAL
AASKHEAD STYLEHEXAGON
AHYMNOMINAL THREAD DIAMETER0.375 INCHES
CMLPTHREAD QUANTITY PER INCH16
MATTMATERIALNICKEL ALLOY 400 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281, CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)

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About NSN 5305-01-449-0439

NSN 5305-01-449-0439 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 5 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 5305-01-449-0439 is $108.99. Price history shows 2 recorded price changes.

To find the part number for NSN 5305-01-449-0439, 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.