NSN

5310-01-531-3943

Nut,Self-Locking,Hexagon

FSC 5310NUTS AND WASHERSFSG 53HARDWARE AND ABRASIVES

Unit Price

$2.73

per EA

3 parts / 2 mfrs

Part Numbers for NSN 5310-01-531-39433 records
Part NumberCAGEManufacturerRNCCRNVC
M45913/2-4FG8Z81349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M22
MIL-DTL-45913/281349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
M45913/2-4FG8Z96906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M59
Manufacturers (2)

Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
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$2.73EA0
01-OCT-2025$2.73EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS2B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
ABAJLUBRICATIONDRY FILM LUBRICANT
ACTANUT STYLEHEXAGON
ADEANUT HEIGHT0.087 INCHES MINIMUM AND 0.163 INCHES MAXIMUM
AGAVEND ITEM IDENTIFICATIONM939 FOV; M915A1 ARMOR KIT NSN 2540-01-527-1418
ASDBWIDTH ACROSS FLATS0.241 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
AZKQTEMP RATING250.0 FAHRENHEIT NOMINAL
BZRRTHREAD SERIESUNIFIED NATIONAL COARSE (UNC)
CMLPTHREAD QUANTITY PER INCH48
CQJXNOMINAL THREAD SIZE0.112 INCHES
CRTMBEARING SURFACE TYPECHAMFERED OR WASHER FACED
CSXLBEARING SURFACE FINISH125.0 MICROINCHES
MATTMATERIALSTEEL OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSAEJ995,GR5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTCADMIUM AND CHROMATE OVERALL

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About NSN 5310-01-531-3943

NSN 5310-01-531-3943 is a National Stock Number assigned to Nut,Self-Locking,Hexagon. This NSN part number belongs to Federal Supply Class 5310 (NUTS AND WASHERS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 5310-01-531-3943 is $2.73. Price history shows 2 recorded price changes.

To find the part number for NSN 5310-01-531-3943, 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.