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NSN 5310-00-209-1551  ·  NIIN 002091551  ·  FSC 5310
NO DASHES 5310002091551
In Stock

WASHER,LOCK

Nuts and Washers

Technical characteristics

10 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
SFTTSURFACE TREATMENTOVERALL CADMIUM OR ZINC
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,OR QQ-Z-325
STYLSTYLE DESIGNATOR
ZZZTNONDEFINITIVE SPEC/STD DATASTYLE 1 AND CLASS A
MATTMATERIALOVERALL STEEL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL MIL STD SINGLE MATERIAL RESPONSE FED STD 66,AISI C1060 THRU C1080 OR SAE 1060 THRU 1080
ABPXMATERIAL THICKNESSINCHES MINIMUM 0.020 AND INCHES MAXIMUM 0.026
CQFMHARDNESS RATINGROCKWELL C MINIMUM 45.0 AND ROCKWELL C MAXIMUM 53.0
AAUBHOLE DIAMETERINCHES MINIMUM 0.115 AND INCHES MAXIMUM 0.124
ABKVOUTSIDE DIAMETERINCHES NOMINAL 0.202

Supersedes

This item replaces cancelled NIIN 005501785. An older drawing citing one of those numbers resolves here.