Part Number
Part Number:
NSN:
NIIN:
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.
CAGE Information
| Code | Company |
|---|---|
| 81782 | ALMON JOHNSON LTD |
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 |
|---|---|---|
| SFTT | SURFACE TREATMENT | ZINC OVERALL |
| SFTT | SURFACE TREATMENT | ZINC OVERALL |
| AARX | INSIDE DIAMETER | 0.486 INCHES NOMINAL |
| AXMC | HOOK RADIUS | 0.188 INCHES NOMINAL BOTH ENDS |
| CXTJ | COIL TO HOOK INSIDE LENGTH | 0.563 INCHES NOMINAL BOTH ENDS |
| ABQK | END STYLE | MACHINE LOOP BOTH ENDS |
| MATT | MATERIAL | STEEL OVERALL |
| CSZP | SPRING LENGTH UNDER LOAD | 3.875 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| APGF | DESIGN TYPE | CLOSED |
| AGEK | SPRING FREE LENGTH | 3.305 INCHES NOMINAL |
| ASZD | LOAD RATING | 5.000 POUNDS NOMINAL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.666 INCHES NOMINAL |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| AXLP | SPRING DEFLECTION RATE | 24.000 POUNDS PER INCH NOMINAL |
| APCN | COIL QUANTITY | 22 |
| ABPP | OPENING WIDTH | 0.250 INCHES NOMINAL BOTH ENDS |