Part Number
Part Number:
NSN:
NIIN:
Item Name:
WASHER , SPRING TENSION
Definition:
A BENT SPRING METAL WASHER WITH A CENTRALLY LOCATED HOLE. IT IS DESIGNED TO EXERT PRESSURE AXIALLY WHEN ASSEMBLED IN PLACE.
CAGE Information
| Code | Company |
|---|---|
| 11449 | TURBO POWER & MARINE SYSTEM INC SUB |
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 |
|---|---|---|
| CQFM | HARDNESS RATING | 44.0 ROCKWELL C MINIMUM |
| CQFM | HARDNESS RATING | 44.0 ROCKWELL C MINIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5528 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| FEAT | SPECIAL FEATURES | 0.094 IN. MIN,0.108 IN. MAX DEFLECTEDO/A H AT 199 LB MIN,249LB MAX LOAD |
| ABKW | OVERALL HEIGHT | 0.114 INCHES MINIMUM AND 0.128 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.038 INCHES MINIMUM AND 0.042 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 2.520 INCHES MINIMUM AND 2.530 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL OVERALL |
| AAUB | HOLE DIAMETER | 1.990 INCHES MINIMUM AND 2.000 INCHES MAXIMUM |
| HEAT | HEAT TREATMENT | AS FABRICATED |
| STYL | STYLE DESIGNATOR | SPRING TENSION |