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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
GASKET

Definition:

A DEFORMABLE MATERIAL WHICH PREVENTS THE PASSAGE OF MATTER THROUGH THE JOINT FORMED WHEN TWO FACES ARE JOINED. IT MAY BE METALLIC OR NONMETALLIC, LUBRICATED OR IMPREGNATED, SOLID OR HOLLOW CROSS SECTION. IT MAY BE MADE TO ANY PREDETERMINED DIMENSION AND SHAPE. EXCLUDES FLAT DISKS, ITEMS MADE OF FELT MATERIAL AND ITEMS HAVING JOINTS. FOR ROUND METAL AND PLASTIC ITEMS WITH AN APERTURE AND A SOLID RECTANGULAR CROSS SECTION, SEE WASHER, FLAT; SHIM; BEARING, WASHER, THRUST; AND SPACER RING. EXCLUDES DISK, VALVE; SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; SEAL, NONMETALLIC SPECIAL SHAPED SECTION; SHIELDING GASKET, ELECTRONIC; AND RING, SEALING JAR.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
660677 21877 A 3 2 A KZ

CAGE Information

Code Company
21877 NORTHROP GRUMMAN SYSTEMS CORPORATION

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
ADVM CROSS-SECTIONAL THICKNESS 0.047 INCHES MINIMUM AND 0.077 INCHES MAXIMUM
MATT MATERIAL RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-R-900 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYL STYLE DESIGNATOR CIRCULAR
ABKV OUTSIDE DIAMETER 0.750 INCHES NOMINAL
AAGR CROSS-SECTIONAL SHAPE STYLE SOLID SINGLE OR COMPOSITION
ABVL APERTURE DIAMETER 0.495 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
CQFM HARDNESS RATING 40.0 SHORE DUROMETER A MINIMUM OVERALL AND 50.0 SHORE DUROMETER A MAXIMUM OVERALL

Similar Parts

660677 , 660677 , 5330-01-352-8912 , 5330013528912 , 013528912 , 660677 ,