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National Stock Number (NSN) Output Data

NSN:
NIIN:
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
2-218N674-70 02697 A 3 1 1 HX
2-218N219-70 02697 A 5 1 1 HX
820-2178672-6 53711 A 5 1 1 HX
N0219 2-218 02697 A 5 1 3 HX
72002PC42 70508 A 5 1 6 HX
820-2178672PC6 80064 A 5 1 1 HX
71906 97370 A 5 1 1 HX
N0674 2-218 02697 A 5 1 3 HX
2-218N304-7 0NRK1 A 5 1 3 HX
M-1-87173 97370 A 5 1 C HX
1-71906 02697 A 5 9 6 HX
820-4384376PC28 53711 A 5 1 1 HX

CAGE Information

Code Company
02697 PARKER-HANNIFIN CORPORATION DBA O RI
53711 NAVAL SEA SYSTEMS COMMAND
70508 AMERICAN METAL BEARING COMPANY
80064 NAVAL SHIP SYSTEMS COMMAND
97370 COPES-VULCAN INC
0NRK1 REX-TEX SALES CO INC

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 ZZZY
ZZZY REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.

Similar Parts

1-71906 , 171906 , 5330-00-892-4169 , 5330008924169 , 008924169 , 2-218N674-70 , 2-218N219-70 , 820-2178672-6 , N0219 2-218 , 72002PC42 , 820-2178672PC6 , 71906 , N0674 2-218 , 2-218N304-7 , M-1-87173 , 1-71906 , 820-4384376PC28 ,