National Item Identification Number
01-164-6843
011646843
5330-01-164-6843
5330011646843
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)
54716
HYDRASEARCH & TECHNICAL PRODUCTS CO
INC
100 LOG CANOE CIR
STEVENSVILLE
MD
21666
410-643-8900
99565
CPV MANUFACTURING INC
851 N PRESTON ST
PHILADELPHIA
PA
19104
215-386-6508
70667
ATLAS VALVE CO
15 SOUTH ST
MOUNT VERNON
NY
10550
914-664-8339
70667
ATLAS VALVE CO
15 SOUTH ST
MOUNT VERNON
NY
10550
914-664-8339
52374
FLOWSERVE CORPORATION
DBA LIMITORQUE
5114 WOODALL RD
LYNCHBURG
VA
24506
804-763-4887
52374
FLOWSERVE CORPORATION
DBA LIMITORQUE
5114 WOODALL RD
LYNCHBURG
VA
24506
804-763-4887
88032
CURTISS-WRIGHT ELECTRO-MECHANICAL
CORP
222 CAMERON DR
SUITE 200
PHILLIPSBURG
NJ
08865
908-387-6158
A0199
OTO MELARA SPA
VIA VALDILOCCHI 15
LA SPEZIA
19136
ITALY
00390187581111
96169
NSN (National Stock Number) 5330-01-164-6843, 5330011646843 NIIN (National Identification Number) 01-164-6843, 011646843
Part Numbers (Reference Numbers)
C-7538/2832PC18
C-8925PC18
MS28775-214
NAP840 PC 17
P186A
01-435-0146-5PC96
Required Categories
CENTER HOLE DIAMETER
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
CRITICAL
Required Description
0.978 INCHES MINIMUM AND
0.990 INCHES MAXIMUM
MATERIAL WILL BE IN ACCORDANCE W