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National Stock Number:
4810-01-282-6074
Federal Supply Class:
4810
National Item Identification Number:
012826074
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:
| 5-1-1337 | 81361 | EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.720 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.300 INCHES NOMINAL | | FLANGE DIAMETER | 0.130 INCHES NOMINAL | | OVERALL HEIGHT | 0.320 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | SEATING SURFACE SHAPE | FLAT | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171,7.2.2 MIL STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL |
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