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National Stock Number: 5330-01-044-0808
Federal Supply Class: 5330
National Item Identification Number: 010440808
Description: PACKING WITH RETAINER
Detail: An item composed of a compressible nonmetallic ring which may be loosely fitted into a noncompressible retaining ring, or may be of one piece construction with the compressible ring molded and/or mechanically connected to the retainer. It is specifically designed to form a fluid tight seal when compressed by a packing nut, gland, etc., between fixed surfaces and a cylindrical item passing through it. Excludes SEAL, PLAIN, ENCASED.
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Manufacturer Information:
642AS2041-1 | 12934 | NAVAL AIR WARFARE CENTER WEAPONS DIV | 642AS2041-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | 642AS2041-A | 76301 | THE BOEING COMPANY | NAS1523 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | NAS1523AA8F | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | 7M128-015-8 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
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Techincal Specification:
MATERIAL | ALUMINUM ALLOY 7075 RETAINER | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/12 T6 FED SPEC SINGLE MATERIAL RESPONSE RETAINER | SURFACE TREATMENT | ANODIZE RETAINER | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 TY 2 CL 2 MIL SPEC SINGLE TREATMENT RESPONSE RETAINER | CONSTRUCTION | ONE-PIECE | OUTSIDE DIAMETER | 0.870 INCHES MINIMUM AND | | 0.895 INCHES MAXIMUM | PACKING INSIDE DIAMETER | 0.480 INCHES MINIMUM AND | | 0.500 INCHES MAXIMUM | RETAINER THICKNESS | 0.045 INCHES MINIMUM AND | | 0.055 INCHES MAXIMUM | PACKING RING CROSS-SECTIONAL DIAMETER | 0.067 INCHES MINIMUM AND | | 0.077 INCHES MAXIMUM |
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