Part Details | KEY WASHER
5310-00-003-6542 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.
Alternate Parts: A51G2012113, A51G20121-13, A51G2012113, A51G20121-13, 5310-00-003-6542, 00-003-6542, 5310000036542, 000036542
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | MAY 24, 1972 | 00-003-6542 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
KEY
Cross Reference | NSN 5310-00-003-6542
Part Number | Cage Code | Manufacturer |
---|---|---|
A51G20121-13 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
A51G20121-13 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
Technical Data | NSN 5310-00-003-6542
Characteristic | Specifications |
---|---|
HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM |
STYLE DESIGNATOR | KEY |
HOLE DIAMETER | 0.470 INCHES MINIMUM AND 0.480 INCHES MAXIMUM |
EXTERNAL PREBENT KEY LENGTH | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM |
EXTERNAL PREBENT KEY WIDTH | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM |
INTERNAL STRAIGHT KEY WIDTH | 0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.193 INCHES MINIMUM AND 0.205 INCHES MAXIMUM |
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.351 INCHES MINIMUM AND 0.367 INCHES MAXIMUM |
OVERALL DISTANCE INCLUDING KEYS | 0.738 INCHES MINIMUM AND 0.764 INCHES MAXIMUM |
MATERIAL THICKNESS | 0.038 INCHES NOMINAL |
SPECIAL FEATURES | INTERNAL KEY LOCATED 135 DEG FROM EXTERNAL KEY |
TEST DATA DOCUMENT | 81349-MIL-I-6868 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |