National Item Identification Number
01-156-5129
011565129
5330-01-156-5129
5330011565129
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)
53867
BOSCH ROBERT CORP
2800 S 25TH AVE
MAYWOOD
IL
60153
708-865-5200
U0912
TWIFLEX LTD
104 THE GREEN
TWICKENHAM LONDON
TW2 5AQ
UNITED KINGDOM
020 8894 1161
U5468
BRANCH HYDRAULUC SYSTEMS LTD
UNIT M2 INNSWORTH TECHNOLOGY PARK I
NSWORTH LANE
GLOUCESTER
GL3 1DL
UNITED KINGDOM
01452 730562
U0912
TWIFLEX LTD
104 THE GREEN
TWICKENHAM LONDON
TW2 5AQ
UNITED KINGDOM
020 8894 1161
Reference Numbers (Part Numbers)
1-530-221-020
1530 221 020
1530 221 020
1530-221-020
7500595
7500595
Required Categories
MATERIAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESIGN CONTROL REFERENCE
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
53867
1-530-221-020
