6532-00-186-2749 PROTECTOR,HOSPITAL BED MATTRESS Index 5331-00-186-2751 O-RING

National Stock Number:
5330-00-186-2750

Federal Supply Class:
5330

National Item Identification Number:
001862750

Description:
PACKING,PREFORMED

Detail:
A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see WASHER (as modified) and GASKET. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; and SEAL, NONMETALLIC, SPECIAL SHAPED SECTION. For circular (with aperature) nonmetallic items with a solid round cross-section see O-RING. Excludes CUP, COMPRESSION; GASKET; WASHER (as modified); and FELT, MECHANICAL, PREFORMED.


Manufacturer Information:
250S7506848HONEYWELL INTERNATIONAL INC
250S7555284HONEYWELL INTERNATIONAL INC.
271-6709-958286ALT1PC1480064NAVAL SHIP SYSTEMS COMMAND
271-6709-958287ALT1PC1680064NAVAL SHIP SYSTEMS COMMAND
2968-40ALT1PC0396169ELECTRIC BOAT CORPORATION
3000-202ALT1PCAN6227-7596169ELECTRIC BOAT CORPORATION
3071-19ALT1PC796169ELECTRIC BOAT CORPORATION
319-6700-118832980064NAVAL SHIP SYSTEMS COMMAND
AN6227-7588044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN6227B-7502697PARKER-HANNIFIN CORP
AN6227B7581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
AN6227B7581352AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP
AN6227B7588044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN6227PC7581352AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP
HN1309REVAITEM14373057USM CORP SUB OF EMHART INDUSTRIES INC FARREL CO DIV
K1-0103-999501ALT1PCAN6227-7580064NAVAL SHIP SYSTEMS COMMAND
K1-4302-1001488ALT1PC780064NAVAL SHIP SYSTEMS COMMAND
N0304 2-44802697PARKER-HANNIFIN CORP
N304-7-7502697PARKER-HANNIFIN CORP
N304-7-B7502697PARKER-HANNIFIN CORP
PS1-30-5-7502697PARKER-HANNIFIN CORP
PS1-30-5-B7502697PARKER-HANNIFIN CORP
T1-4300-128651REVAPC1480064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CENTER HOLE DIAMETER9.445 INCHES MINIMUM AND 9.505 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEO-RING
CROSS-SECTIONAL HEIGHT0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
HARDNESS RATING65.0 SHORE DUROMETER A MINIMUM AND 71.0 SHORE DUROMETER A MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
TEMP RATING-65.0 FAHRENHEIT AND 160.0 FAHRENHEIT


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