|
|
|
National Stock Number:
5340-00-624-3638
Federal Supply Class:
5340
National Item Identification Number:
006243638
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:
| 1A31-481 | 23382 | FWD SEAGRAVE HOLDINGS LP | | 31-481 | 35301 | DRESSER INDUSTRIES INC LEROI DIV | | 810277 | 64104 | DRESSER, LLC |
|
Techincal Specification:
| DISTANCE FROM END TO FIRST STEP | 0.3130 INCHES NOMINAL | | END DIAMETER | 0.7810 INCHES NOMINAL | | BORE DIAMETER | 0.4480 INCHES MINIMUM AND 0.4580 INCHES MAXIMUM | | COUNTERBORE DIAMETER | 0.5820 INCHES MINIMUM AND 0.5880 INCHES MAXIMUM | | COUNTERSINK ANGLE IN DEG | 30.0 | | COUNTERSINK DIAMETER | 0.6540 INCHES MINIMUM AND 0.6600 INCHES MAXIMUM | | COUNTERBORE LENGTH | 0.4850 INCHES MINIMUM AND 0.5150 INCHES MAXIMUM | | DESIGN TYPE | SOLID | | FEATURES PROVIDED | CASEHARDENED | | FIRST STEP DIAMETER | 0.9450 INCHES MINIMUM AND 0.9510 INCHES MAXIMUM | | FIRST STEP LENGTH | 0.1620 INCHES MINIMUM AND 0.1920 INCHES MAXIMUM | | FSC APPLICATION DATA | CYLINDER HEAD ASSEMBLY,GASOLINE ENGINE,NON-AIRCRAFT | | OVERALL HEIGHT | 0.6090 INCHES MINIMUM AND 0.6190 INCHES MAXIMUM | | MATERIAL | STEEL | | SPECIAL FEATURES | AMTL-STEEL ASTM A576,GRADE 1019 | | SECOND STEP DIAMETER | 1.2500 INCHES NOMINAL | | STYLE DESIGNATOR | SEAT |
|
|