National Item Identification Number
00-447-2723
004472723
5330-00-447-2723
5330004472723
National Stock Number
Item Name
PACKING,PREFORMED
Federal Supply Class
5330
Description
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.
Commercial and Government Entity Code (Supplier Data)
23862
MILITARY VEHICLES OPN
GENERAL MOTORS TRUCK AND BUS GROUP
660 S BOULEVARD E
PONTIAC
MI
48341
248-456-5000
24378
DIESEL PARTS CO OF CALIFORNIA
1900 E 12TH ST
OAKLAND
CA
94606
510-534-9716
19207
Reference Numbers (Part Numbers)
3664897
3664897
7411303
Required Categories
MATERIAL
HARDNESS RATING
CROSS-SECTIONAL HEIGHT
CENTER HOLE DIAMETER
PERIPHE
Required Description
RUBBER SYNTHETIC OVERALL
80.0 SHORE DUROMETER A MINIMUM AND
90.0 SHORE DUROMET