5330-00-005-1554 PACKING,PREFORMED Index 5315-00-005-1556 PIN,STRAIGHT,HEADLESS

National Stock Number:
5330-00-005-1555

Federal Supply Class:
5330

National Item Identification Number:
000051555

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:
3119517-159364HONEYWELL INTERNATIONAL INC.
3119517-177068ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV


Techincal Specification:
CENTER HOLE DIAMETER1.451 INCHES MINIMUM AND 1.457 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESPECIAL
CROSS-SECTIONAL HEIGHT0.104 INCHES MINIMUM AND 0.109 INCHES MAXIMUM
INNER GROOVE DEPTH0.022 INCHES MINIMUM AND 0.037 INCHES MAXIMUM
INNER GROOVE WIDTH0.090 INCHES MINIMUM AND 0.105 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER1.493 INCHES MINIMUM AND 1.494 INCHES MAXIMUM


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