Product Details | HEXAGON SELF-LOCKING NUT

5310-00-275-2040 A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.

Part Alternates: MS20364918, MS20364-918, AN364918, AN364-918, 1137918T, 1137-918T, 5310-00-275-2040, 00-275-2040, 5310002752040, 002752040

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-275-2040

Demand History | NSN 5310-00-275-2040

Part Number Request Date QTY Origin
AN364918 2024-08-234 160 United States
AN364918 2013-03-78 4 US

Cross Reference | NSN 5310-00-275-2040

Part Number Cage Code Manufacturer
1137-918T 80020 NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
AN364-918 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
MS20364-918 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 5310-00-275-2040

Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE 0.562 INCHES
THREAD QUANTITY PER INCH 18
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL NUT
SURFACE TREATMENT CADMIUM OR ZINC NUT
HARDNESS RATING NOT RATED
NUT HEIGHT 0.359 INCHES NOMINAL
WIDTH ACROSS FLATS 0.875 INCHES NOMINAL
BEARING SURFACE TYPE ANY ACCEPTABLE
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN OR PREVAILING TORQUE WITH NONMETALLIC INSERT
TEMP RATING 250.0 DEG FAHRENHEIT NOMINAL
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS20364-918

Restrictions/Controls & Freight Information | NSN 5310-00-275-2040

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information