1560-00-820-4017 DOOR,ACCESS,AIRCRAFT Index 5340-00-820-4020 POST,ELECTRICAL-MECHANICAL EQUI

National Stock Number:
5330-00-820-4019

Federal Supply Class:
5330

National Item Identification Number:
008204019

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.


Manufacturer Information:
100202-7D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
803-1385721-8-0 3D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
845-7108794-2253711NAVAL SEA SYSTEMS COMMAND
MS2877496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS28774-23296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M28774-232D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
SAE-AS87910U583SAE INTERNATIONAL
MS28774-232F0229LE JOINT FRANCAIS


Techincal Specification:
CENTER HOLE DIAMETER2.753 INCHES MINIMUM AND 2.757 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CUT TYPEDIAGONAL OVERALL
JOINT TYPESCARF-PERIPHERAL RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER2.989 INCHES MINIMUM AND 2.997 INCHES MAXIMUM


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