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.
Gaskets, washers & other seals
Articles of plastics, n.E.S.
Other industrial supplies
P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.PMIC
A - Item does not contain precious metal.CRITL
- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
194120 - Washers/gaskets/pckg dvcs noi
596 - Gaskets, (machinery and parts),(less than 35 feet)
9 - Other or no special handling required (sh)
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
W - Rating variable
Z - No special type of cargo code applicable
Questions & Answers:
|What are the historical prices recorded for this stock number?|
|Historical data shows pricing from $0.77 to $1.28..|
|Does NSN 5330-01-297-8640 have a shelf life?|
|No. There is no shelf life applicable for this NSN.|
|What NATO entities are users of this NSN?|
|Department Of The Army, Department Of The Air Force, U.s. Marine Corps, and Department Of The Navy|
|What is the NIIN of NSN 5330-01-297-8640?|
|012978640 or 01-297-8640|
|Does NSN 5330-01-297-8640 require demilitarization?|
|Yes - ITAR Controlled|
|What is the most recent solicitation for NSN 5330-01-297-8640?|
|No solicitations for this NSN.|
|When was this national stock number assigned to the federal catalog?|
|Apr 07, 1989|