National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
SEAT , HELICAL COMPRESSION SPRING
Definition:
A CIRCULAR ITEM, USUALLY HAVING A FLAT OR GROOVED FLANGE, BOSS(ES), AND/OR COUNTERBORE DESIGNED TO ACCOMMODATE THE END OF THE SPRING. IT IS USED TO POSITION THE SPRING, BUT DOES NOT ENCASE THE SPRING OR RESTRAIN LATERAL MOTION. IT MAY BE USED IN CONJUNCTION WITH A RETAINER, HELICAL COMPRESSION SPRING. EXCLUDES WASHER (1), (AS MODIFIED); SEAT, BALL SOCKET AND HOLDER, SPRING. SEE ALSO ROTOR, ENGINE POPPET VALVE.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| S749I215 | 14351 | F | 3 | 9 | 1 | AX |
CAGE Information
| Code | Company |
|---|---|
| 14351 | TELEDYNE CONTINENTAL MOTORS INDUSTRI |
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 |
|---|---|---|
| ABXV | BORE DIAMETER | 0.5310 INCHES NOMINAL |
| AAWY | COUNTERBORE DIAMETER | 0.6830 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM |
| ABPS | FIRST STEP LENGTH | 0.0880 INCHES MINIMUM AND 0.0980 INCHES MAXIMUM |
| BZDL | COUNTERBORE LENGTH | 0.1250 INCHES NOMINAL |
| BBRB | END DIAMETER | 1.0000 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM |
| ALME | MATERIAL HARDNESS RATING | 46.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.5000 INCHES NOMINAL |
| APGF | DESIGN TYPE | SOLID |
| ABPR | FIRST STEP DIAMETER | 1.4010 INCHES MINIMUM AND 1.4110 INCHES MAXIMUM |
| ABPT | SECOND STEP DIAMETER | 1.8750 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 0.9370 INCHES NOMINAL |
| ABPU | SECOND STEP LENGTH | 0.0940 INCHES NOMINAL |
| MATL | MATERIAL | STEEL,SAE 8640 |