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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
AS568-212MIL-G-23652 TY2CP 03950 A 5 1 6 HD
SAE AS3209-212 CP 81343 A 5 2 6 ZZ
501-4686082ITEMF22CP 03950 A 5 2 6 HD
501-4686082ITEMF22 03950 A 3 1 4 HD
D50668 ITEM 30 34889 A C 1 5 ZZ AC

CAGE Information

Code Company
03950 NAVAL INVENTORY CONTROL POINT MECHAN
81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
34889 HUNT VALVE COMPANY INC DBA UNION FLO

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
ANYN ELONGATION PERCENTAGE 125 MAXIMUM
ABJH TEMP RATING -20.0 DEG FAHRENHEIT AND 400.0 DEG FAHRENHEIT
ADVN CROSS-SECTIONAL HEIGHT 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
CQFM HARDNESS RATING 75.0 SHORE DUROMETER A NOMINAL OVERALL
ZZZY REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS CLEANED IAW MIL-I-52211
MATT MATERIAL RUBBER FLUOROCARBON CLASS FPM OVERALL
ADYU PERIPHERAL DIAMETER 1.137 INCHES NOMINAL
ADYT CENTER HOLE DIAMETER 0.849 INCHES MINIMUM AND 0.869 INCHES MAXIMUM

Similar Parts

501-4686082ITEMF22 , 5014686082ITEMF22 , 5330-01-172-5938 , 5330011725938 , 011725938 , AS568-212MIL-G-23652 TY2CP , SAE AS3209-212 CP , 501-4686082ITEMF22CP , 501-4686082ITEMF22 , D50668 ITEM 30 ,