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National Stock Number:
5330-00-413-5443
Federal Supply Class:
5330
National Item Identification Number:
004135443
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:
| 68A410807-2001 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| CENTER HOLE DIAMETER | 0.838 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.120 INCHES MINIMUM AND 0.123 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR | | JOINT TYPE | SCARF-BEARING SURFACE RETAINER | | MATERIAL DOCUMENT AND CLASSIFICATION | L-P-392 TY 1 OR TY 2 CL 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | PLASTIC ACETAL OVERALL | | PERIPHERAL DIAMETER | 1.075 INCHES MINIMUM AND 1.080 INCHES MAXIMUM | | SPECIAL FEATURES | CHAMFER OD BOTH ENDS 0.030 IN. BY 45 DEGREES,ROUND ID TO 0.020 IN. RADIUS |
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