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National Stock Number:
5330-00-757-5918
Federal Supply Class:
5330
National Item Identification Number:
007575918
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:
| 10161527 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| ANGLE | 43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM | | CENTER HOLE DIAMETER | 3.750 INCHES MINIMUM AND 3.810 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | CUP | | CROSS-SECTIONAL HEIGHT | 0.439 INCHES MINIMUM AND 0.440 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633 HR/CF FED SPEC ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OVERALL | | PERIPHERAL DIAMETER | 4.220 INCHES MINIMUM AND 4.280 INCHES MAXIMUM | | SURFACE TREATMENT | CADMIUM OR CHROMATE OVERALL |
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