NSN 5330-01-126-9276

Part Details | PREFORMED PACKING

5330-01-126-9276 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.

Alternate Parts: 12287796, 5330-01-126-9276, 01-126-9276, 5330011269276, 011269276

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 20, 198201-126-927604521 ( PACKING, PREFORMED )
REFERENCE DRAWINGS & PICTURES

O-RING

Cross Reference | NSN 5330-01-126-9276
Part Number Cage Code Manufacturer
1228779619207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5330-01-126-9276
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE21 O-RING
CROSS-SECTIONAL HEIGHT0.850 INCHES NOMINAL
BODY RECESS DIAMETER3.580 INCHES NOMINAL
BODY RECESS DEPTH0.550 INCHES NOMINAL
CENTER HOLE DIAMETER3.360 INCHES NOMINAL
PERIPHERAL DIAMETER4.090 INCHES NOMINAL