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National Stock Number:
2810-00-670-1692
Federal Supply Class:
2810
National Item Identification Number:
006701692
Description:
LOCK,VALVE SPRING RETAINER
Detail:
A metal item designed for the purpose of securing an engine or compressor valve and positioning the valve spring or valve spring retainer. Excludes cotter pins, straight pins, keys and washers.
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Manufacturer Information:
| 2810L23-007 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND | | 72050 | 80254 | TEXTRON LYCOMING INC WILLIAMSPORT PLANT | | 72050 | R1120 | SATAIR A/S | | SL72050 | EBNJ6 | SUPERIOR AIR PARTS NZ LTD |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | FSC APPLICATION DATA | ENGINE,AIRCRAFT,RECIPROCATING | | LARGEST INSIDE DIAMETER | 0.281 INCHES MINIMUM AND 0.286 INCHES MAXIMUM | | LARGEST OUTSIDE DIAMETER | 0.627 INCHES MINIMUM AND 0.632 INCHES MAXIMUM | | OVERALL HEIGHT | 0.1245 INCHES MINIMUM AND 0.1255 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 52100 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP E52100 | | METALLIC HARDNESS RATING | 60.0 NOMINAL ROCKWELL C | | STYLE DESIGNATOR | STRAIGHT BORE-STRAIGHT SIDES W/ROUNDED CORNERS | | THREAD PROVISION | UNTHREADED |
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