Part Number
Part Number:
NSN:
NIIN:
Item Name:
RETAINER , HELICAL COMPRESSION SPR
Definition:
A CYLINDRICAL ITEM SPECIFICALLY DESIGNED TO FIT OVER THE END OF, AND COMPLETELY ENCASE THE SPRING. THE OPEN END IS USUALLY FLANGED, THE OPPOSITE END MAY BE CLOSED OR HAVE AN ORIFICE TO ACCOMMODATE A GUIDE, PLUNGER, OR THE LIKE. IT IS USED TO POSITION THE SPRING AND RESTRAIN LATERAL MOTION. IT MAY PROVIDE A SEAT FOR THE SPRING. EXCLUDES HOLDER, SPRING.
CAGE Information
| Code | Company |
|---|---|
| 78286 | SIKORSKY AIRCRAFT CORPORATION |
Federal Supply Class
Title
HARDWARE, COMMERCIAL
Inclusions:
INCLUDES ACCESS COVERS; BUMPERS; CASTERS; CABINET AND DOOR HARDWARE; CLEVISES; HINGES; LATCHES; STRAPS AND STRAPPING; TURNBUCKLES; WEBBED STRAPS.
Exclusions:
EXCLUDES WEAPONS SYSTEM HARDWARE (FSC 5342).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| STYL | STYLE DESIGNATOR | PARALLEL |
| SURF | SURFACE TREATMENT | ANODIZED |
| ABKK | FLANGE DIAMETER | 1.440 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 1.035 INCHES NOMINAL |
| MATL | MATERIAL | ALUMINUM ALLOY,QQ-A-225-9,ALLOY 7075,T6 |
| ABKW | OVERALL HEIGHT | 2.590 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.230 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| BWRH | OUTSIDE CHAMFER ANGLE IN DEG | 45.0 |
| ALME | MATERIAL HARDNESS RATING | NOT RATED |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |