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National Stock Number:
5330-00-297-9773
Federal Supply Class:
5330
National Item Identification Number:
002979773
Description:
RING,WIPER
Detail:
A CIRCULAR, SINGLE OR MULTIPIECE, RIGID, METALLIC OR NONMETALLIC ITEM HAVING A CENTRALLY LOCATED HOLE WITH A SHARP EDGE ON THE INSIDE PERIPHERY. IT IS SUPPLIED IN VARIOUS CROSS-SECTIONAL SHAPES AND IS DESIGNED TO BE INSTALLED IN A CYLINDER, SHOCK STRUT, OR SIMILAR DEVICE TO REMOVE EXCESS OIL, DIRT, ICE, AND/OR FOREIGN MATERIAL FROM A PISTON, RAM, OR SLIDING ROD. EXCLUDES PACKING, PREFORMED; RING, PISTON; AND SEAL RING, METAL.
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Manufacturer Information:
| 1210296-101 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| FSC APPLICATION DATA | MANUAL CONTROL,HAND PUMP,SUBSYSTEM,ACFT | | INSIDE DIAMETER | 1.2900 INCHES MINIMUM AND 1.3000 INCHES MAXIMUM | | OUTER EDGE THICKNESS | 0.063 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.815 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-465 ALLOY 465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.063 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | RING STYLE | CONCENTRIC | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | LC+77-1061 CLASS 2,TYPE 2 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL |
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