National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
SPRING , HELICAL , TORSION
Definition:
AN OPEN-OR CLOSE-WOUND COIL SPRING CONSISTING OF ONE OR MORE HELICAL COILS, WOUND FROM DIFFERENT SHAPES AND TYPES OF MATERIAL AND FINISHED AT THE ENDS, DESIGNED TO EXERT PRESSURE IN A ROTATING DIRECTION AROUND THE COIL AXIS. EXCLUDES SPRINGS DESIGNED FOR THERMAL ACTUATION (SPRINGS IN WHICH THE TORSION FORCES ARE COUNTERACTED BY CHANGES IN TEMPERATURE) AND SPRING, REINFORCING, HOSE.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 178191-A | D9182 | A | C | 1 | 6 | ZZ | AC | |
| 178191A | 30086 | A | 3 | 2 | X | XX |
CAGE Information
| Code | Company |
|---|---|
| 30086 | SPD ELECTRICAL SYSTEMS INC |
| D9182 | BOSCH REXROTH GMBH LOHMANN STOLTERFO |
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 |
|---|---|---|
| CXTM | END LENGTH FROM COIL AXIS TO FIRST BEND | 0.563 INCHES NOMINAL OVERALL |
| CXTM | END LENGTH FROM COIL AXIS TO FIRST BEND | 0.563 INCHES NOMINAL OVERALL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.844 INCHES NOMINAL |
| APCN | COIL QUANTITY | 7-9/10 |
| AARX | INSIDE DIAMETER | 0.624 INCHES NOMINAL |
| CXTN | END LENGTH FROM FIRST BEND TO SECOND BEND OR END | 2.000 INCHES NOMINAL OVERALL |
| ABQK | END STYLE | ONE HOOK END FIRST END |
| AGEK | SPRING FREE LENGTH | 0.938 INCHES NOMINAL |
| ABQK | END STYLE | OFFSET EYE SECOND END |
| MATT | MATERIAL | STEEL OVERALL |
| AXMH | END ANGULAR RELATIONSHIP | ENDS ANGLED ONE TO OTHER |
| AXLH | COIL HELIX DIRECTION | LEFT-HAND |
| STYL | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |