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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
W209844 72380 H 5 9 X XX
6572 76680 C 5 9 X SE
EX2825 76680 C 5 9 X SE
209844 70143 A 3 2 X SE
209844 94233 F 5 9 X SE
W209844 70143 A 5 9 X SE
W209844 94233 F 5 9 X SE

CAGE Information

Code Company
70143 NORTHROP GRUMMAN SYSTEMS CORPORATION
72380 CROSLEY CORP THE
76680 FEDERAL-MOGUL CORP CHASSIS PRODUCTS
94233 CROFTON CO

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
HUES COLOR BLACK
HUES COLOR BLACK
MATT MATERIAL RUBBER SYNTHETIC OVERALL
ADYT CENTER HOLE DIAMETER 1.749 INCHES MINIMUM AND 1.751 INCHES MAXIMUM
ADYU PERIPHERAL DIAMETER 2.3625 INCHES MINIMUM AND 2.3645 INCHES MAXIMUM
ADVP OUTER GROOVE DEPTH 0.062 INCHES NOMINAL
ADVQ OUTER GROOVE WIDTH 0.062 INCHES NOMINAL
ADVN CROSS-SECTIONAL HEIGHT 0.306 INCHES NOMINAL

Similar Parts

209844 , 209844 , 5330-00-291-7878 , 5330002917878 , 002917878 , W209844 , 6572 , EX2825 , 209844 , 209844 , W209844 , W209844 ,