5330-00-186-4942 RETAINER,PACKING Index 5330-00-186-4944 RETAINER,PACKING

National Stock Number:
5330-00-186-4943

Federal Supply Class:
5330

National Item Identification Number:
001864943

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:
5005854123COLSON CORP THE
A394X470E9N0DAVID BROWN HYDRAULICS INC DBA HYDRECO
AN6244-1088044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
MILR552181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CENTER HOLE DIAMETER1.818 INCHES MINIMUM AND 2.780 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-W-5521 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALLEATHER OVERALL
PERIPHERAL DIAMETER2.084 INCHES MINIMUM AND 3.016 INCHES MAXIMUM


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