National Item Identification Number
01-176-0925
011760925
5330-01-176-0925
5330011760925
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)
77308
PARCO INC
1801 S ARCHIBALD AVE
ONTARIO
CA
91761
909-947-2200
91265
PARKER HANNIFIN CORPORATION
DIV ENGINEERED SEAL DIVISION
1525 S 10TH ST
GOSHEN
IN
46526
574-457-3141
95272
99193
Reference Numbers (Part Numbers)
S8057A161
S8057A161
S8057A161
S8057A161
Required Categories
HARDNESS RATING
CROSS-SECTIONAL HEIGHT
CENTER HOLE DIAMETER
III TEMP RATING
Required Description
75.0 SHORE DUROMETER A MINIMUM AND
85.0 SHORE DUROMETER A MAXIMUM OVERALL
0.06