NSN

5310-01-303-3914

Nut,Self-Locking,Extended Washer

FSC 5310NUTS AND WASHERSFSG 53HARDWARE AND ABRASIVES

Unit Price

$4.49

per EA

9 parts / 9 mfrs

Part Numbers for NSN 5310-01-303-39149 records
Part NumberCAGEManufacturerRNCCRNVC
SL7108C-62411815Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace59
H51560-615653Howmet Global Fastening Systems Inc52
BMN5024CWD3-617446Huck International, Inc52
BH00303CM-627238Bristol Industries, Llc52
67832CD-62456878Sps Technologies, Llc Dba Pb Fasteners52
102LH9031-672962Harvard Industries Inc39
BACN10HR6CD81205The Boeing Company Div Defense52
BMN5024CWD3-697928Huck Intl Inc59
CR-6030-6F0224Howmet Fixations Simmonds Sas52
Manufacturers (9)

Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace

CAGE 11815
View NSNs

Howmet Global Fastening Systems Inc

CAGE 15653
View NSNs

Huck International, Inc

CAGE 17446
View NSNs

Bristol Industries, Llc

CAGE 27238
View NSNs

Sps Technologies, Llc Dba Pb Fasteners

CAGE 56878
View NSNs

Harvard Industries Inc

CAGE 72962
View NSNs

The Boeing Company Div Defense

CAGE 81205
View NSNs

Huck Intl Inc

CAGE 97928
View NSNs

Howmet Fixations Simmonds Sas

CAGE F0224
View NSNs
Price History
Effective DateUnit PriceUISLC
01-NOV-2025$4.49EA0
01-NOV-2025$4.49EA0
01-NOV-2025$4.49EA0
01-NOV-2025$4.49EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

S

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
AAVXWASHER OUTSIDE DIAMETER0.649 INCHES MAXIMUM
ABKWOVERALL HEIGHT0.455 INCHES MAXIMUM
ACTANUT STYLEDOUBLE HEXAGON
ADEMWASHER THICKNESS0.060 INCHES MINIMUM
ASDBWIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
AZKQTEMP RATING900.0 FAHRENHEIT MAXIMUM
BZRRTHREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
CMLPTHREAD QUANTITY PER INCH24
CQJXNOMINAL THREAD SIZE0.375 INCHES
MATTMATERIALIRON ALLOY 660 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PMLCPRECIOUS MATERIAL AND LOCATIONOVERALL SILVER
PRMTPRECIOUS MATERIALSILVER
SFTTSURFACE TREATMENTSILVER OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
ZZZKSPECIFICATION/STANDARD DATA81205-BACN10HR PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

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About NSN 5310-01-303-3914

NSN 5310-01-303-3914 is a National Stock Number assigned to Nut,Self-Locking,Extended Washer. This NSN part number belongs to Federal Supply Class 5310 (NUTS AND WASHERS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 9 part numbers associated with this NSN from 9 manufacturers.

The current government unit price for NSN 5310-01-303-3914 is $4.49. Price history shows 4 recorded price changes.

To find the part number for NSN 5310-01-303-3914, 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.