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National Stock Number: 4820-01-096-9195
Federal Supply Class: 4820
National Item Identification Number: 010969195
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:
| 32916 | 0KDP7 | KIDDE-FENWAL, LLC | | R-97945 | 0KDP7 | KIDDE-FENWAL, LLC | | R-97945 PIECE 5 | 0KDP7 | KIDDE-FENWAL, LLC |
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Techincal Specification:
| BODY STEPPED INSIDE DIAMETER | 0.750 INCHES NOMINAL FIRST STEP | | BODY STEPPED INSIDE DIAMETER | 1.266 INCHES NOMINAL SECOND STEP | | OVERALL HEIGHT | 0.312 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL THREAD SIZE | 1.750 INCHES SINGLE THREADED PORTION | | SPECIAL FEATURES | 1.594 IN. OD UNTHD PORTION FIRST STEP,1.660 IN. OD UNTHD PORTION SECOND STEP | | SEAT ANGLE IN DEG | 45.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN THREADED | | THREAD LENGTH | 0.187 INCHES NOMINAL SINGLE THREADED PORTION | | THREAD CLASS | 3A SINGLE THREADED PORTION | | THREAD QUANTITY PER INCH | 16 SINGLE THREADED PORTION | | THREAD SERIES DESIGNATOR | UN SINGLE THREADED PORTION |
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