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National Stock Number:
5330-00-302-9160
Federal Supply Class:
5330
National Item Identification Number:
003029160
Description:
RETAINER,PACKING
Detail:
An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the PACKING, PREFORMED or O-RING, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine PACKING MATERIAL. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also PACKING NUT and PACKING NUT, STUFFING TUBE.
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Manufacturer Information:
| 1290214-101 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY 7075 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/9 T7351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | LCP77-1063 OR LCP77-2077 CL 2 TY 2 FSCM 36659 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | | CROSS SECTION INSIDE DIAMETER | 1.679 INCHES NOMINAL | | CROSS SECTION OUTSIDE DIAMETER | 2.620 INCHES MINIMUM AND | | 2.630 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 1.767 INCHES MINIMUM AND | | 1.777 INCHES MAXIMUM | | OUTER GROOVE DEPTH | 0.050 INCHES NOMINAL | | OUTER GROOVE WIDTH | 0.424 INCHES MINIMUM AND | | 0.434 INCHES MAXIMUM | | BODY RECESS DIAMETER | 2.366 INCHES MINIMUM AND | | 2.367 INCHES MAXIMUM | | BODY RECESS DEPTH | 0.810 INCHES MINIMUM AND | | 0.820 INCHES MAXIMUM | | INNER GROOVE WIDTH | 0.304 INCHES MINIMUM AND | | 0.314 INCHES MAXIMUM | | ANGLE | 45.0 DEGREES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98897 | | DESIGN CONTROL REFERENCE | 1290214-101 |
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