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 |
|---|---|
| 98749 | SACRAMENTO AIR LOGISTICS CENTER SM-A |
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 | 0.340 INCHES NOMINAL |
| ASZD | LOAD RATING | 1.125 POUNDS NOMINAL |
| CXTJ | COIL TO HOOK INSIDE LENGTH | 1.354 INCHES NOMINAL FIRST END |
| CXTJ | COIL TO HOOK INSIDE LENGTH | 1.354 INCHES NOMINAL SECOND END |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| APCN | COIL QUANTITY | 51 |
| AGEK | SPRING FREE LENGTH | 3.032 INCHES NOMINAL |
| ABQK | END STYLE | RAISED HOOK FIRST END |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| CSZP | SPRING LENGTH UNDER LOAD | 5.770 INCHES NOMINAL |
| AXMC | HOOK RADIUS | 0.145 INCHES NOMINAL BOTH ENDS |
| AARX | INSIDE DIAMETER | 0.288 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| APGF | DESIGN TYPE | CLOSED |
| ABPP | OPENING WIDTH | 0.120 INCHES NOMINAL BOTH ENDS |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| ABPP | OPENING WIDTH | 0.120 INCHES NOMINAL FIRST END |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| AXLP | SPRING DEFLECTION RATE | 6.500 POUNDS PER INCH NOMINAL |
| ABQK | END STYLE | FULL HOOK SECOND END |