4470-00-157-2143 SEAL RING,NUCLEAR COOLANT SYSTEM Index 5305-00-157-2145 SCREW,CAP,SOCKET HEAD

National Stock Number:
5310-00-157-2144

Federal Supply Class:
5310

National Item Identification Number:
001572144

Description:
WASHER,KEY

Detail:
A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.


Manufacturer Information:
946A845PC203494AMETEK ADVANCED INDUSTRIES, INC.


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.


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