5310-00-186-1310 WASHER,FLAT Index 5310-00-186-1312 WASHER,FLAT

National Stock Number:
5330-00-186-1311

Federal Supply Class:
5330

National Item Identification Number:
001861311

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:
1283-21791069SEARLE LEATHER AND PACKING CO
2100-935081ALT1PC2480064NAVAL SHIP SYSTEMS COMMAND
2216LS-21797451HOUGHTON INTL INC
298S2206840BENDIX CORP THE
298S2255284HONEYWELL INTERNATIONAL INC.
4244380-2218355THE BOEING COMPANY
4244380-2288277THE BOEING COMPANY
4810-770732ALT1PC580064NAVAL SHIP SYSTEMS COMMAND
547830PCAN6246- 2259364HONEYWELL INTERNATIONAL INC.
547830PCAN6246-2206840BENDIX CORP THE
547830PCAN6246-2277068ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV
563-2100-932546ALT1PC1580064NAVAL SHIP SYSTEMS COMMAND
569-2200-1190519ALTAPC1780064NAVAL SHIP SYSTEMS COMMAND
MS35803-21796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
S4244380-2218355THE BOEING COMPANY
S4244380-2288277THE BOEING COMPANY


Techincal Specification:
CENTER HOLE DIAMETER1.156 INCHES MINIMUM AND 1.218 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 CATTLEHIDE OVERALL
PERIPHERAL DIAMETER1.422 INCHES MINIMUM AND 1.454 INCHES MAXIMUM


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