Part Number
Part Number:
NSN:
NIIN:
Item Name:
SEAT , HELICAL COMPRESSION SPRING
Definition:
A CIRCULAR ITEM, USUALLY HAVING A FLAT OR GROOVED FLANGE, BOSS(ES), AND/OR COUNTERBORE DESIGNED TO ACCOMMODATE THE END OF THE SPRING. IT IS USED TO POSITION THE SPRING, BUT DOES NOT ENCASE THE SPRING OR RESTRAIN LATERAL MOTION. IT MAY BE USED IN CONJUNCTION WITH A RETAINER, HELICAL COMPRESSION SPRING. EXCLUDES WASHER (1), (AS MODIFIED); SEAT, BALL SOCKET AND HOLDER, SPRING. SEE ALSO ROTOR, ENGINE POPPET VALVE.
CAGE Information
Code | Company |
---|---|
70236 | TACTAIR FLUID CONTROLS INC. |
Federal Supply Class
Title
HARDWARE, COMMERCIAL
Inclusions:
INCLUDES ACCESS COVERS; BUMPERS; CASTERS; CABINET AND DOOR HARDWARE; CLEVISES; HINGES; LATCHES; STRAPS AND STRAPPING; TURNBUCKLES; WEBBED STRAPS.
Exclusions:
EXCLUDES WEAPONS SYSTEM HARDWARE (FSC 5342).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
ALME | MATERIAL HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
BBRB | END DIAMETER | 0.1900 INCHES NOMINAL |
MATL | MATERIAL | STEEL,QQ-S-763,CL416 |
ABKW | OVERALL HEIGHT | 0.2800 INCHES NOMINAL |
SURF | SURFACE TREATMENT | PASSIVATED |
APGF | DESIGN TYPE | SOLID |
ABPR | FIRST STEP DIAMETER | 0.2450 INCHES NOMINAL |
BZDH | DISTANCE FROM END TO FIRST STEP | 0.2150 INCHES NOMINAL |