NSN

5310-01-311-8705

Nut,Self-Locking,Extended Washer

FSC 5310NUTS AND WASHERSFSG 53HARDWARE AND ABRASIVES

Unit Price

$10.49

per EA

6 parts / 6 mfrs

Part Numbers for NSN 5310-01-311-87056 records
Part NumberCAGEManufacturerRNCCRNVC
RME9868-7019L2Esna, Llc52
GN512FP726512Northrop Grumman Systems Corporation52
PHCR-357M62554Alcoa Global Fasteners, Inc Dba Simmonds Mecaero Fas Pdts Div Simmonds Mecaero Fas Pdts52
RME9868-772962Harvard Industries Inc59
MS14144L780205National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use32
MS14144L796906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M59
Manufacturers (6)

Northrop Grumman Systems Corporation

CAGE 26512
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Alcoa Global Fasteners, Inc Dba Simmonds Mecaero Fas Pdts Div Simmonds Mecaero Fas Pdts

CAGE 62554
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Harvard Industries Inc

CAGE 72962
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National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use

CAGE 80205
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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$10.49EA0
01-OCT-2025$10.49EA0
01-OCT-2025$10.49EA0
01-OCT-2025$10.49EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
AAVXWASHER OUTSIDE DIAMETER0.645 INCHES MAXIMUM
ABAJLUBRICATIONDRY FILM LUBRICANT
ABKWOVERALL HEIGHT0.438 INCHES MINIMUM
ACTANUT STYLESLOTTED HEXAGON
ADEMWASHER THICKNESS0.070 INCHES NOMINAL
ASDBWIDTH ACROSS FLATS0.492 INCHES MINIMUM AND 0.504 INCHES MAXIMUM
AZKQTEMP RATING450.0 FAHRENHEIT MAXIMUM
BZRRTHREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
CMLPTHREAD QUANTITY PER INCH20
CQJXNOMINAL THREAD SIZE0.437 INCHES
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL

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About NSN 5310-01-311-8705

NSN 5310-01-311-8705 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 6 part numbers associated with this NSN from 6 manufacturers.

The current government unit price for NSN 5310-01-311-8705 is $10.49. Price history shows 4 recorded price changes.

To find the part number for NSN 5310-01-311-8705, 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.