Product Details | PREFORMED PACKING

5330-12-307-5948 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.

Part Alternates: 5501840061, 5501840061 ZZ, 5501840061ZZ, 5330-12-307-5948, 12-307-5948, 5330123075948, 123075948

Hardware and Abrasives | Packing and Gasket Materials

Supply Group (FSG) NSN Assign. NIIN
53 12-307-5948

Demand History | NSN 5330-12-307-5948

Part Number Request Date QTY Origin
5330-12-307-5948 2025-02-37 1 United States
5330-12-307-5948 2021-04-104 4 Germany
5501840061 ZZ 2020-01-20 300 DIBBS
5501840061 ZZ 2019-05-143 180 DIBBS
5501840061 ZZ 2019-01-30 23 DIBBS
5330-12-307-5948 2017-05-124 26 DIBBS
5330-12-307-5948 2015-10-281 57 DIBBS
5330-12-307-5948 2014-07-205 89 DIBBS
5330-12-307-5948 2014-02-43 73 DIBBS
5330-12-307-5948 2013-04-95 18 DIBBS
5330-12-307-5948 2009-11-310 40 DIBBS
5330-12-307-5948 2009-01-13 6 DIBBS

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Restrictions/Controls & Freight Information | NSN 5330-12-307-5948

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Category Code Description
No Freight Information