NSN 5330-01-187-7680

Part Details | PREFORMED PACKING

5330-01-187-7680 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: M832482224, M83248/2-224, MILR832482, MIL-R-83248/2, AS5681224, AS5681-224, 211004786, M832482224, M83248/2-224, 5330-01-187-7680, 01-187-7680, 5330011877680, 011877680

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 25, 198401-187-768004521 ( PACKING, PREFORMED )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5330-01-187-7680
Part Number Cage Code Manufacturer
M83248/2-22481349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MIL-R-83248/281349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
AS5681-22481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
211004786D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
M83248/2-224D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5330-01-187-7680
Characteristic Specifications
ELONGATION PERCENTAGE125 MAXIMUM
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
CENTER HOLE DIAMETER1.719 INCHES MINIMUM AND 1.749 INCHES MAXIMUM
PERIPHERAL DIAMETER2.012 INCHES NOMINAL
TEMP RATING-30.0 DEG FAHRENHEIT AND 500.0 DEG FAHRENHEIT