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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
532273 89749 A 3 2 5 ZZ
7-532273 16662 A 5 2 X XX
431 73680 A 5 1 X XX
550448 40152 R 5 9 5 KZ
550448 12603 R 5 9 5 KZ
532273 40152 R 5 9 X XX
532273 77237 A 5 2 5 ZZ
532273 12603 R 5 9 X XX

CAGE Information

Code Company
12603 CLARK EQUIPMENT CO
89749 CLARK MATERIAL HANDLING COMPANY
16662 LIFT PARTS MFG CO INC DIV OF ECHLIN
73680 GARLOCK SEALING TECHNOLOGIES LLC DBA
40152 VME AMERICAS INC SUB OF VME GROUP N
77237 DANA OFF HIGHWAY PRODUCTS, LLC

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
ADYT CENTER HOLE DIAMETER 2.751 INCHES MINIMUM AND 2.753 INCHES MAXIMUM
ADVN CROSS-SECTIONAL HEIGHT 0.375 INCHES NOMINAL
MATT MATERIAL COTTON OVERALL AND RUBBER SYNTHETIC OVERALL
AAGR CROSS-SECTIONAL SHAPE STYLE U
MDCL MATERIAL DOCUMENT AND CLASSIFICATION 431 FSCM 73680 MFR REF SINGLE MATERIAL RESPONSE OVERALL
ADYU PERIPHERAL DIAMETER 3.501 INCHES MINIMUM AND 3.503 INCHES MAXIMUM

Similar Parts

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