Database of Washer Lock Under NSN (5310007217810) 5310-00-721-7810 Parts

Item Name Washer Lock
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5310 Nuts and Washers
National Item Identification Number (NIIN) 00-721-7810 (007217810)
NCB Code USA (00)
Manufacturer Picatinny Arsenal, Military Standards Corp, Kleinschmidt Inc
Part Number Manufacturer Item Name RFQ
855492 picatinny arsenal washer lock RFQ
MS35339-23 military standards corp washer lock RFQ
10430 kleinschmidt inc washer lock RFQ

Technical Characteristics of NSN 5310007217810

MRCCriteriaCharacteristic
AAUBHOLE DIAMETER0.168 INCHES MINIMUM AND 0.178 INCHES MAXIMUM
ABKVOUTSIDE DIAMETER0.310 INCHES NOMINAL
ABPXMATERIAL THICKNESS0.047 INCHES MINIMUM AND 0.053 INCHES MAXIMUM
CQFMHARDNESS RATING45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL OR ZINC OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL OR QQ-Z-325 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLSTYLE DESIGNATORSPLIT HELICAL-RIGHT HAND

Relevant Components for NSN - 5310-00-721-7810, 5310007217810
5365-00-981-3580 (5365009813580) 5306-01-663-0372 (5306016630372) 5330-00-259-1415 (5330002591415) 5340-00-140-8006 (5340001408006)
5310-01-055-6080 (5310010556080) 5340-01-571-9066 (5340015719066) 5360-01-528-5575 (5360015285575) 5340-01-254-4525 (5340012544525)
5310-01-456-0920 (5310014560920) 5331-01-311-6975 (5331013116975) 5330-00-147-6676 (5330001476676) 5365-01-201-0770 (5365012010770)

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