5310-00-640-9475 WASHER,FLAT Index 5330-00-640-9481 PACKING,PREFORMED

National Stock Number:
5330-00-640-9476

Federal Supply Class:
5330

National Item Identification Number:
006409476

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:
11-33181168STROHMEYER JULIE A. DBA JULIE A. STROHMEYER
111781010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
1124293722PRYOR MFG CO
1180899R50019READY POWER CO THE
1820-3481168STROHMEYER JULIE A. DBA JULIE A. STROHMEYER
1820-34LT8-7081168STROHMEYER JULIE A. DBA JULIE A. STROHMEYER
2-331 N304-75C0308PARKER HANNIFIN GMBH O-RING DIVISION
25F24363800WARNER AND SWASEY CO TURNING DIV
263CX3432537JOY GLOBAL UNDERGROUND MINING LLC
263CX3483179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
27-3491265PARKER-HANNIFIN CORPORATION
5330PL05785929009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
54680421450ARMY WEAPONS COMMAND ATTN AMSWE-REE-S
571-6202-1301776REVABLINE107780064NAVAL SHIP SYSTEMS COMMAND
593-522-1862329PC1080064NAVAL SHIP SYSTEMS COMMAND
6227-3470628ARROWHEAD PRODUCTS CORP
6227-3476680FEDERAL-MOGUL CORP CHASSIS PRODUCTS DIV
761025719200US ARMY ARDEC RDECOM
902-3425184PARKER HANNIFIN CORPORATION DIV O-RING DIVISION
AN-6227-3406644CHICAGO GASKET CO
AN6227-3488044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN6227-34ESH2313ERIKS B.V.
AN6227B-3402697PARKER-HANNIFIN CORP
AN6227B3488044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
MB1582382990AERODRI CORP KECO INDUSTRIES INC DIV
MILP551681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
N304-7-B3402697PARKER-HANNIFIN CORP
PS1-30-5-B3402697PARKER-HANNIFIN CORP
SP102-3486768TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT
SP313424785VICKERS INC
ZB287-1004REV5PT3449956RAYTHEON COMPANY


Techincal Specification:
ELONGATION PERCENTAGE164 MAXIMUM
CENTER HOLE DIAMETER2.215 INCHES MINIMUM AND 2.235 INCHES MAXIMUM
CROSS SECTION OUTSIDE DIAMETER0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEO-RING
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
PERIPHERAL DIAMETER2.617 INCHES MINIMUM AND 2.673 INCHES MAXIMUM
TEMP RATING-65.0 FAHRENHEIT AND 160.0 FAHRENHEIT


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