NSN 5310-01-228-0597

Part Details | LOCK WASHER

5310-01-228-0597 A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

Alternate Parts: FFW84, FF-W-84, 56004002, 560-04-002, MS514155, MS51415-5, 5310-01-228-0597, 01-228-0597, 5310012280597, 012280597

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 13, 198601-228-059714218 ( WASHER, LOCK )
REFERENCE DRAWINGS & PICTURES

SPLIT HELICAL-RIGHT HAND

Cross Reference | NSN 5310-01-228-0597
Part Number Cage Code Manufacturer
FF-W-8481348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
560-04-00235683INTEGRATED DISTRIBUTION SYSTEMSLIMITED PARTNERSHIP
MS51415-596906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5310-01-228-0597
Characteristic Specifications
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR SPLIT HELICAL-RIGHT HAND
HOLE DIAMETER0.255 INCHES MINIMUM AND 0.263 INCHES MAXIMUM
OUTSIDE DIAMETER0.489 INCHES MAXIMUM
MATERIAL THICKNESS0.072 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATAA CLASS AND 2 STYLE
END ITEM IDENTIFICATIONMRAP - COUGAR; MRAP BUFFALO MK2A2; MRAP - M-ATV DV178; MRAP - COUGAR CAT1 A2