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National Stock Number:
4820-01-275-9598
Federal Supply Class:
4820
National Item Identification Number:
012759598
Description:
SEAT,VALVE
Detail:
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
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Manufacturer Information:
| 1000594 | 53443 | ROBERT E. KRUEGER MANUFACTURING AND ENGINEERING COMPANY, LLC | | 1000594 8IN PIECE 15 | 53443 | ROBERT E. KRUEGER MANUFACTURING AND ENGINEERING COMPANY, LLC | | 1000594-08-15 | 53443 | ROBERT E. KRUEGER MANUFACTURING AND ENGINEERING COMPANY, LLC | | TMB-135-80-15 | 53443 | ROBERT E. KRUEGER MANUFACTURING AND ENGINEERING COMPANY, LLC |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288/A/E FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 9.000 INCHES SINGLE THREADED PORTION | | OVERALL HEIGHT | 1.062 INCHES NOMINAL | | SEATING SURFACE SHAPE | FLAT | | SPECIAL FEATURES | TOW LUGS FOR SCREWING SEAT IN PLACE,REMOVE AFTER ASSEMBLING | | STYLE DESIGNATOR | PLAIN THREADED | | THREAD LENGTH | 0.125 INCHES NOMINAL SINGLE THREADED PORTION | | THREAD CLASS | 3A SINGLE THREADED PORTION | | THREAD QUANTITY PER INCH | 12 SINGLE THREADED PORTION | | THREAD SERIES DESIGNATOR | UN SINGLE THREADED PORTION | | BODY INSIDE DIAMETER | 9.000 INCHES NOMINAL |
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