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National Stock Number: 5340-01-522-4495
Federal Supply Class: 5340
National Item Identification Number: 015224495
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.
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Manufacturer Information:
106-0242 | 53154 | PORTLAND VALVE LLC | 506-3003 PC NO 8 | 53154 | PORTLAND VALVE LLC |
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Techincal Specification:
BORE DIAMETER | 1.0960 INCHES NOMINAL | MATERIAL | STEEL CORROSION RESISTING | III PART NAME ASSIGNED BY CONTROLLING AGENCY | RETAINER, BELLVILLE SPRING | PROPRIETARY CHARACTERISTICS | PACS | SPECIAL FEATURES | SEAT (SPRING RETAINER) HAS CENTER CUT OUT OF 0.250 TO 0.251 INCHES IN DIAMETER FOR DEBTH OF 0.200 INDHES; HAS THRU HOLE 0.600 INCH DIAMTER LOCATED 0.340 INCHES CENTER TO CENTER FROM CUT OUT. | STYLE DESIGNATOR | SEAT |
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