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National Stock Number:
5330-00-302-9172
Federal Supply Class:
5330
National Item Identification Number:
003029172
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:
| 1290290-101 | 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 | ANODIZE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | LCP-2037 CL 1 GR A TY 1 FSCM 36659 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | | CROSS SECTION INSIDE DIAMETER | 1.082 INCHES MINIMUM AND | | 1.083 INCHES MAXIMUM | | CROSS SECTION OUTSIDE DIAMETER | 2.370 INCHES MINIMUM AND | | 2.380 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 1.720 INCHES NOMINAL | | OUTER GROOVE DEPTH | 0.260 INCHES NOMINAL | | OUTER GROOVE WIDTH | 0.424 INCHES MINIMUM AND | | 0.434 INCHES MAXIMUM | | BODY RECESS DIAMETER | 1.430 INCHES NOMINAL | | BODY RECESS DEPTH | 1.235 INCHES MINIMUM AND | | 1.245 INCHES MAXIMUM | | INNER GROOVE WIDTH | 0.304 INCHES MINIMUM AND | | 0.314 INCHES MAXIMUM | | SPECIAL FEATURES | RECESS LENGTH 0.190 | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98897 | | DESIGN CONTROL REFERENCE | 1290290-101 |
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