National Item Identification Number
01-169-2099
011692099
5330-01-169-2099
5330011692099
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)
81343
04804
NORTHROP GRUMMAN SYSTEMS CORP
ES POWER CONTROL SYSTEMS - MS8910
7301 SYKESVILLE RD
SYKESVILLE
MD
21784
410-552-2455
04804
NORTHROP GRUMMAN SYSTEMS CORP
ES POWER CONTROL SYSTEMS - MS8910
7301 SYKESVILLE RD
SYKESVILLE
MD
21784
410-552-2455
NSN (National Stock Number) 5330-01-169-2099, 5330011692099 NIIN (National Identification Number) 01-169-2099, 011692099
Part Numbers (Reference Numbers)
MS28775-437
MS28775-437
1083H35 PC2
1084H75 PIECE 43
Required Categories
CENTER HOLE DIAMETER
DEPARTURE FROM CITED DOCUMENT
CRITICALITY CODE JUSTIFICAT
Required Description
5.952 INCHES MINIMUM AND
5.998 INCHES MAXIMUM
MATERIAL WILL BE IN ACCORDANCE W