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NIIN Output Data

NIIN:
NSN:
Item Name:
PACKING , PREFORMED

Definition:

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.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
MS28775-020 81343 A 3 1 E ZZ
MS28775-020 96906 M 5 9 3 HX
115J389-28 62793 R 5 9 C HX
907941-0018 17590 A 5 1 3 HX
2-020N304-75 02697 A 5 9 3 HX
AV-216-527ITEM25 04845 A 5 1 C HX

CAGE Information

Code Company
02697 PARKER-HANNIFIN CORPORATION DBA O RI
81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
96906 MILITARY STANDARDS PROMULGATED BY MI
62793 BFM ENERGY PRODUCTS CORP
17590 DIAMOND POWER INTL INC
04845 AUTOMATIC SWITCH COMPANY

Federal Supply Class

Title

PACKING AND GASKET MATERIALS

Inclusions:

INCLUDES GENERAL PURPOSE OIL GREASE, AIR, LIQUID, GAS, AND CHEMICAL SEALS; OAKUM; PREFABRICATED GASKETS AND SEALS DESIGNED FOR A SINGLE SPECIFIC APPLICATION.

Exclusions:

EXCLUDES O-RINGS (FSC 5331); BULK MATERIAL ITEMS, SUCH AS; RUBBER, CORK, AND ASBESTOS SHEETS AND STRIPS (FSG 93); LIQUID GASKET MATERIALS (RTV, PERMATEX, ETC.) (FSG 80); RFI AND EMI SEALS AND GASKETS (FSC 5999), AND ALL SEAL RETAINERS.

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CRTL CRITICALITY CODE JUSTIFICATION ZZZW
AAGR CROSS-SECTIONAL SHAPE STYLE O-RING
MATT MATERIAL RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
CQFM HARDNESS RATING 75.0 SHORE DUROMETER A NOMINAL OVERALL
ZZZW DEPARTURE FROM CITED DOCUMENT MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
ADYU PERIPHERAL DIAMETER 0.989 INCHES MINIMUM AND 1.019 INCHES MAXIMUM
ADVL CROSS SECTION OUTSIDE DIAMETER 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM

Similar Parts

2-020N304-75 , 2020N30475 , 5330-01-290-5632 , 5330012905632 , 012905632 , MS28775-020 , MS28775-020 , 115J389-28 , 907941-0018 , 2-020N304-75 , AV-216-527ITEM25 ,