National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 491995 | 77445 | A | 3 | 2 | X | XX |
CAGE Information
| Code | Company |
|---|---|
| 77445 | UNITED TECHNOLOGIES CORPORATION DBA |
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 |
|---|---|---|
| ALME | MATERIAL HARDNESS RATING | 44.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM |
| BWRC | END HOLE DIAMETER | 0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| ZZZV | FSC APPLICATION DATA | CONTROL ASSY,PRESSURE RATIO BLEED,ACFT ENGINE,2995001398687 743548 |
| ADAR | BODY OUTSIDE DIAMETER | 0.6275 INCHES MINIMUM AND 0.6285 INCHES MAXIMUM |
| MATL | MATERIAL | STEEL,AMS 5644 |
| ABKW | OVERALL HEIGHT | 1.040 INCHES MINIMUM AND 1.080 INCHES MAXIMUM |