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 |
|---|---|
| 73030 | HAMILTON SUNDSTRAND CORPORATION |
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 |
|---|---|---|
| AGEK | SPRING FREE LENGTH | 1.712 INCHES NOMINAL |
| AARX | INSIDE DIAMETER | 0.248 INCHES MINIMUM AND 0.256 INCHES MAXIMUM |
| CXTJ | COIL TO HOOK INSIDE LENGTH | 0.810 INCHES NOMINAL SECOND END |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.310 INCHES MINIMUM AND 0.320 INCHES MAXIMUM |
| AXLP | SPRING DEFLECTION RATE | 2.620 POUNDS PER INCH NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| APCN | COIL QUANTITY | 21 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | HS178,UNITED AIRCRAFT CORP MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| AXLH | COIL HELIX DIRECTION | LEFT-HAND |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| ABQK | END STYLE | HAND LOOP SECOND END |
| ABQK | END STYLE | EYE LOOP FIRST END |
| APGF | DESIGN TYPE | CLOSED |
| CXTJ | COIL TO HOOK INSIDE LENGTH | 0.180 INCHES NOMINAL FIRST END |