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National Stock Number:
2805-00-788-0422
Federal Supply Class:
2805
National Item Identification Number:
007880422
Description:
PIN,PISTON
Detail:
A CYLINDRICALLY-SHAPED METAL ITEM, USUALLY TUBULAR, DESIGNED TO FORM A PIVOTING CONNECTION BETWEEN THE PISTON AND CONNECTING ROD OF AN INTERNAL COMBUSTION ENGINE, COMPRESSOR AND LIKE ITEMS. MAY INCLUDE OIL SEALING OR PIN RETAINING PLUGS. EXCLUDES BUSHING, SLEEVE; PIN, GROOVED, HEADLESS; PIN, STRAIGHT, HEADLESS; AND PIN, HOLLOW.
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Manufacturer Information:
| 9786E111-2 | 97403 | CECOM LR CENTER | | ERA262 | 02978 | RENK AMERICA LLC |
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Techincal Specification:
| DISTANCE FROM END TO GROOVE CENTER | 0.0360 INCHES MINIMUM AND 0.0460 INCHES MAXIMUM | | BODY LENGTH | 1.9250 INCHES NOMINAL | | BODY STYLE | PLAIN END W/TWO GROOVES | | BORE DIAMETER | 0.2420 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM | | BORE STYLE | STRAIGHT-THRU BORE | | CASEHARDENING INDICATOR | CASEHARDENED | | DISTANCE BETWEEN GROOVE CENTERS | 1.8080 INCHES MINIMUM AND 1.8190 INCHES MAXIMUM | | FSC APPLICATION DATA | ENGINE,GASOLINE,NONAIRCRAFT | | GROOVE DEPTH | 0.0350 INCHES MINIMUM AND 0.0400 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.41900 INCHES MINIMUM AND 0.41950 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD ALL MATERIAL RESPONSES OR AISI 1018 ASSN STD 1ST MATERIAL RESPONSE OR SAE 1018 ASSN STD 1ST MATERIAL RESPONSE OR AISI 1025 ASSN STD 2ND MATERIAL RESPONSE OR SAE 1025 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A334 GR 1 OR GR 6 ASSN STD 3RD MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1018 OR STEEL COMP 1025 OR STEEL | | METALLIC HARDNESS RATING | 89.0 NOMINAL ROCKWELL SUPERFICIAL 15-N | | RADIAL GROOVE RADIUS | 0.005 INCHES NOMINAL |
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