National Item Identification Number
99-257-4972
992574972
5330-99-257-4972
5330992574972
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)
U1976
WAVERLEY BROWNALL LTD
46 THE VINTERS TEMPLE FARM INDUSTRIA
ESTATE
SOUTHEND ON SEA
SS2 5RZ
UNITED KINGDOM
01702 600014
K1020
MBDA UK
NEW FILTON HOUSE
PO BOX 5
FILTON BRISTOL
BS34 7QW
UNITED KINGDOM
0117 969 3866
K1806
MINISTRY OF DEFENCE NAVY UWS3A
ELM 3/N30 LOCATION 4230 MOD ABBEY WO
D
PO BOX 702
BRISTOL
BS12 7DU
UNITED KINGDOM
Reference Numbers (Part Numbers)
OR2
100355-9000-117
100355-9000-117
Required Categories
Required Description