4320-01-386-9842 PUMP,CENTRIFUGAL Index 4420-01-386-9844 HEATER,FLUID,INDUSTRIAL

National Stock Number:
5330-01-386-9843

Federal Supply Class:
5330

National Item Identification Number:
013869843

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:
1000-0060-2204577MISSION SYSTEMS ORCHARD PARK INC
1000-0060-221W506CARLETON TECHNOLOGIES INC DIV TAMPA FACILITY
1000-0060-22CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3423-1001-1 ITEM 26CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
AMS72760U583SAE INTERNATIONAL
3423-1001-1 ITEM 261W506CARLETON TECHNOLOGIES INC DIV TAMPA FACILITY
M83248/1-022CP0U583SAE INTERNATIONAL
M83248/1-022CP81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AMS727681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
M83248/1-02281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-R-8324881349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ELONGATION PERCENTAGE125 MAXIMUM
CENTER HOLE DIAMETER0.979 INCHES MINIMUM AND 0.999 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONZZZW
DEPARTURE FROM CITED DOCUMENTCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
HARDNESS RATING75.0 SHORE DUROMETER A NOMINAL
MATERIALRUBBER FLUOROCARBON CLASS FPM
PERIPHERAL DIAMETER1.129 INCHES NOMINAL
TEMP RATING-20.0 FAHRENHEIT AND 400.0 FAHRENHEIT


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