National Stock Number (NSN) Output Data
Definition:
A WASHER, ROUND IN SHAPE, HAVING A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS FLAT, THE OTHER SURFACE IS IN THE FORM OF A RAISED SHOULDER (BOSS) HAVING A FLAT BEARING SURFACE. EITHER OR BOTH OF THE BEARING SURFACES MUST BE BROKEN BY A COUNTERBORE, COUNTERSINK, OR SIMILAR SHAPED RECESS. THE THICKNESS OF THE SHOULDER (BOSS) MUST NOT EXCEED 25 PERCENT OF THE SHOULDER (BOSS) DIAMETER. FOR ITEMS HAVING A SHOULDER (BOSS) OF GREATER THICKNESS, USE BEARING, SLEEVE; BUSHING, SLEEVE; OR SPACER, SLEEVE. EXCLUDES INSULATOR, WASHER AND THRUST TYPE WASHERS.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
757361-3 | 99167 | A | 3 | 2 | A | KZ |
CAGE Information
Code | Company |
---|---|
99167 | HAMILTON SUNDSTRAND CORPORATION |
Federal Supply Class
Title
NUTS AND WASHERS
Inclusions:
INCLUDES LOCKNUTS; EYE NUTS; PLAIN NUTS; CASTELLATED NUTS; WING NUTS; PLATE NUTS; PUSH ON NUTS; CONCAVE AND CONVEX WASHERS; FLAT WASHERS; KEYED WASHERS; LOCK WASHERS; SHOULDERED WASHERS; SPLIT WASHERS.
Exclusions:
EXCLUDES BEARING THRUST WASHERS (FSC 3120); SHIMS (FSC 5365); RING SPACERS (FSC 5365); PLATE SPACERS (FSC 5365); LOCK RINGS (FSC 5365).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
ABKV | OUTSIDE DIAMETER | 0.777 INCHES MINIMUM AND 0.807 INCHES MAXIMUM |
FEAT | SPECIAL FEATURES | SHOULDER RADIUS OF 0.020 MIN AND 0.035 MAX IN |
AAVH | SHOULDER DIAMETER | 0.499 INCHES MINIMUM AND 0.505 INCHES MAXIMUM |
ABKW | OVERALL HEIGHT | 0.160 INCHES MINIMUM AND 0.162 INCHES MAXIMUM |
MATT | MATERIAL | STEEL UNS K44315 OVERALL |
ABMD | RECESS DIAMETER | 0.365 INCHES MINIMUM AND 0.395 INCHES MAXIMUM |
ABMG | SHOULDER HEIGHT | 0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM |
CSTM | RECESS ANGLE | 85.0 DEGREES MINIMUM AND 95.0 DEGREES MAXIMUM |
STYL | STYLE DESIGNATOR | SHOULDERED AND RECESSED |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6419 COMP 300M ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
CQFM | HARDNESS RATING | 53.0 ROCKWELL C MINIMUM AND 56.0 ROCKWELL C MAXIMUM |
AAUB | HOLE DIAMETER | 0.255 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |