Part Number
Part Number:
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.
CAGE Information
| Code | Company |
|---|---|
| 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES |
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 |
|---|---|---|
| CXTP | END LENGTH FROM SECOND BEND TO THIRD BEND OR END | 0.160 INCHES NOMINAL BOTH ENDS |
| CXTP | END LENGTH FROM SECOND BEND TO THIRD BEND OR END | 0.160 INCHES NOMINAL BOTH ENDS |
| AARX | INSIDE DIAMETER | 0.265 INCHES NOMINAL |
| CXTH | END LENGTH | 1.100 INCHES NOMINAL BOTH ENDS |
| ABQK | END STYLE | PARALLEL, RIGHT END FIRST END |
| ABQK | END STYLE | PARALLEL, RIGHT END SECOND END |
| MATT | MATERIAL | STEEL COMP 631 OVERALL |
| CXTQ | END LENGTH FROM THIRD BEND OR END | 0.250 INCHES NOMINAL BOTH ENDS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5673, 17-7PH, COND C ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CXTN | END LENGTH FROM FIRST BEND TO SECOND BEND OR END | 0.200 INCHES NOMINAL BOTH ENDS |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.280 INCHES MINIMUM AND 0.320 INCHES MAXIMUM |
| APCN | COIL QUANTITY | 5 |
| AXMH | END ANGULAR RELATIONSHIP | ENDS ANGLED ONE TO OTHER |
| AXLH | COIL HELIX DIRECTION | LEFT-HAND |
| FEAT | SPECIAL FEATURES | BOTH SPRING ENDS HAVE A NOMINAL END LENGTH OF 0.160 INCHES FROM A FOURTH BEND TO END; ALL BENDS OF ENDS ARE PARALLEL TO OUTSIDE DIAMETER OF SPRING. |
| AGEK | SPRING FREE LENGTH | 0.265 INCHES NOMINAL |
| CXTM | END LENGTH FROM COIL AXIS TO FIRST BEND | 0.780 INCHES NOMINAL BOTH ENDS |
| STYL | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND |
| ACVU | STOCK DIAMETER | 0.020 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |