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 |
|---|---|
| 80378 | TRIUMPH AEROSTRUCTURES, LLC DBA TRIU |
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 |
|---|---|---|
| APGF | DESIGN TYPE | MAINSPRING |
| APGF | DESIGN TYPE | MAINSPRING |
| MATT | MATERIAL | STEEL COMP 302 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423, COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AXMC | HOOK RADIUS | 0.200 INCHES NOMINAL BOTH ENDS |
| ACVU | STOCK DIAMETER | 0.072 INCHES NOMINAL |
| ABQK | END STYLE | RAISED HOOK BOTH ENDS |
| AGEK | SPRING FREE LENGTH | 21.470 INCHES NOMINAL |
| AARX | INSIDE DIAMETER | 0.426 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| APCN | COIL QUANTITY | 122-1/5 |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| ASZD | LOAD RATING | 6.520 POUNDS MINIMUM AND 16.060 POUNDS MAXIMUM |
| CSZP | SPRING LENGTH UNDER LOAD | 24.310 INCHES MINIMUM AND 27.190 INCHES MAXIMUM |
| AXLP | SPRING DEFLECTION RATE | 2.550 POUNDS PER INCH NOMINAL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.570 INCHES NOMINAL |
| CXTJ | COIL TO HOOK INSIDE LENGTH | 7.640 INCHES NOMINAL BOTH ENDS |
| ABPP | OPENING WIDTH | 7.240 INCHES NOMINAL BOTH ENDS |