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National Stock Number:
5330-01-243-0133
Federal Supply Class:
5330
National Item Identification Number:
012430133
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:
| 6170629 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| ATTACHMENT FEATURE QUANTITY | 1 | | ATTACHMENT HOLE DIAMETER | 0.249 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | CENTER HOLE DIAMETER | 1.525 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | | CROSS-SECTIONAL HEIGHT | 0.750 INCHES NOMINAL | | INNER GROOVE WIDTH | 0.500 INCHES NOMINAL | | INSIDE CORNER RADIUS | 0.010 INCHES NOMINAL | | OUTSIDE CORNER RADIUS | 0.010 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-11415 CL C2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | 96 DP KNURL ON INTERNAL SURFACE AND 63AA MICROINCH FINISH PERIPHERY | | PERIPHERAL DIAMETER | 2.873 INCHES NOMINAL | | SPECIAL TEST FEATURES | 50 KPSI YIELD POINT | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171 FN 3.3.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | OXIDE FILM OVERALL |
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