|
|
|
National Stock Number:
5340-00-522-2444
Federal Supply Class:
5340
National Item Identification Number:
005222444
Description:
SEAT,HELICAL COMPRESSION SPRING
Detail:
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.
|
Manufacturer Information:
| 200820289-01 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER | | 5222444 | 19206 | ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL |
|
Techincal Specification:
| END DIAMETER | 0.7340 INCHES MINIMUM AND 0.7810 INCHES MAXIMUM | | BORE DIAMETER | 0.4060 INCHES MINIMUM AND 0.4220 INCHES MAXIMUM | | DESIGN TYPE | SOLID | | DISTANCE FROM END TO FIRST STEP | 0.0780 INCHES NOMINAL | | FIRST STEP DIAMETER | 0.8750 INCHES NOMINAL | | OVERALL HEIGHT | 0.3910 INCHES NOMINAL | | MATERIAL HARDNESS RATING | 80.0 ROCKWELL B MINIMUM AND 100.0 ROCKWELL B MAXIMUM | | MATERIAL | STEEL | | SPECIAL FEATURES | 0.094 IN.W SLOT BY 0.94 IN.DEEP SLOT ON FIRST STEP,WITH 0.875-14 UNF 2ATHREADS. | | STYLE DESIGNATOR | SEAT | | SURFACE TREATMENT | PHOSPHATE |
|
|