Home / MS parts / Fasteners & Fastening Hardware / NSN 5310-00-209-4125
NSN 5310-00-209-4125  ·  NIIN 002094125  ·  FSC 5310
NO DASHES 5310002094125
In Stock

WASHER,KEY

Nuts and Washers

Technical characteristics

11 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
ABPXMATERIAL THICKNESSINCHES MINIMUM 0.026 AND INCHES MAXIMUM 0.036
ABMQEXTERNAL KEY QUANTITY6
AAUBHOLE DIAMETERINCHES MINIMUM 0.191 AND INCHES MAXIMUM 0.196
ABKVOUTSIDE DIAMETERINCHES MINIMUM 0.370 AND INCHES MAXIMUM 0.380
ABLCEXTERNAL STRAIGHT KEY WIDTHINCHES MINIMUM 0.104 AND INCHES MAXIMUM 0.114
ABLXOVERALL DISTANCE INCLUDING KEYSINCHES MINIMUM 0.557 AND INCHES MAXIMUM 0.567
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE AN-QQ--421
STYLSTYLE DESIGNATOR
SFTTSURFACE TREATMENTOVERALL CADMIUM
CQFMHARDNESS RATINGROCKWELL B MINIMUM 30.0 AND ROCKWELL B MAXIMUM 50.0
MATTMATERIALOVERALL STEEL

Cross-references

2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
78-12196152
A78-12196152

Supersedes

This item replaces cancelled NIIN 006135204. An older drawing citing one of those numbers resolves here.