Part Number
Part Number:
NSN:
NIIN:
Item Name:
WASHER , SADDLE
Definition:
A WASHER WITH ONE SURFACE SHAPED TO FIT A SIMILARLY CURVED SURFACE, THE OTHER SURFACE OF THE WASHER BEING EITHER PARALLEL WITH THE SHAPED SURFACE OR IN THE FORM OF RAISED BOSS HAVING EITHER A FLAT BEARING SURFACE OR A RECESS DESIGNED FOR HOLDING A NUT. EXCLUDES WASHER (1), CONCAVE AND WASHER (1), CONVEX.
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 |
|---|---|---|
| CQFM | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| ABMP | THICKNESS AT BOLT HOLE | 0.099 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | SADDLE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5659 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| ABKW | OVERALL HEIGHT | 0.167 INCHES MINIMUM AND 0.177 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP XM-12 OVERALL |
| TEST | TEST DATA DOCUMENT | 96906-MIL-STD-1949 STANDARD |
| AAUB | HOLE DIAMETER | 0.161 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | CTR HOLE OVAL,0.468 IN. LG; TWO SLOTS ONE SIDE,0.162 IN. MIN W,90.0 DEG THRU CTR; ONE SLOT 0.094 IN. DP THRU ONE EDGE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |