NIIN Output Data
NIIN:
NSN:
Item Name:
SPRING , HELICAL , EXTENSION
Definition:
AN OPEN-OR CLOSE-COILED SPRING, WOUND IN VARIOUS FORMS AND FROM DIFFERENT SHAPES AND TYPES OF MATERIALS AND FINISHED AT THE ENDS, SO DESIGNED TO PROVIDE RESISTANCE TO PULLING FORCES. THE CLOSE-COILED SPRINGS MAY INCORPORATE THE SPECIAL FEATURE OF INITIAL TENSION CREATED BETWEEN THE COILS WHEN WOUND SO THAT AN INITIAL LOAD MUST BE APPLIED TO SEPARATE THEM. EXCLUDES SPRING, REINFORCING, HOSE.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 47-120-250-1 | 97499 | A | 3 | 2 | 1 | CT | ||
| 47-120-250-1 | 80070 | A | 5 | 9 | 1 | CT |
CAGE Information
| Code | Company |
|---|---|
| 80070 | LOCKHEED MARTIN CORPORATION DBA LOCK |
| 97499 | BELL HELICOPTER TEXTRON INC. |
Federal Supply Class
Title
COIL, FLAT, LEAF, AND WIRE SPRIN
Inclusions:
INCLUDES COMPRESSION SPRINGS; TORSION SPRINGS; LEAF SPRING ASSEMBLIES; FLAT SPRINGS; EXTENSION SPRINGS.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.312 INCHES NOMINAL |
| CXTJ | COIL TO HOOK INSIDE LENGTH | 0.158 INCHES MINIMUM BOTH ENDS |
| ABPP | OPENING WIDTH | 0.180 INCHES NOMINAL BOTH ENDS |
| ABQK | END STYLE | MACHINE HOOK BOTH ENDS |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| CXTL | END HOOK LENGTH | 0.733 INCHES NOMINAL BOTH ENDS |
| APGF | DESIGN TYPE | CLOSED |
| AXLP | SPRING DEFLECTION RATE | 4.600 POUNDS PER INCH NOMINAL |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| AGEK | SPRING FREE LENGTH | 3.025 INCHES NOMINAL |
| APCN | COIL QUANTITY | 61 |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |