PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PR-311Packing,preformed

Jb Industries Inc · NSN 5330-01-571-3582 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-571-3582 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-571-3582. Primary manufacturer part number: PR-311.
Features
  • Packing,preformed — FSC 5330
  • Material: RUBBER SYNTHETIC OVERALL
  • Reference Data and Literature: PUMP REPAIR PARTS DV-42N THROUGH DV-285 SERIES PAGE 67 REF 5
  • 1 verified cross-reference
  • Primary manufacturer: Jb Industries Inc
Applications
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-01-571-3582, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Jb Industries Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-571-3582
Primary Part NumberPR-311
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerJb Industries Inc
StatusACTIVE
MaterialRUBBER SYNTHETIC OVERALL
Reference Data and LiteraturePUMP REPAIR PARTS DV-42N THROUGH DV-285 SERIES PAGE 67 REF 5
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2805-00-400-698848045N INTERCHANGEABLE
Push Rod,engine Poppet Valve
Trw Inc Trw Intl Trade Government Sales Dept
5905-00-797-3913PR311 INTERCHANGEABLE
Resistor,fixed,wire Wound
Fluke Corp
5905-00-806-6150PR311 INTERCHANGEABLE
Resistor,fixed,wire Wound
Fluke Corp
5120-01-649-7611 INTERCHANGEABLE
Pliers,wire Twister
Cross-Reference Index
Part NumberManufacturer
PR-311 Jb Industries Inc (USA)
Related Parts
2805-00-400-6988INTERCHANGEABLE
PUSH ROD,ENGINE POPPET VALVE
48045N
5905-00-797-3913INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
PR311
5905-00-806-6150INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
PR311
5120-01-649-7611INTERCHANGEABLE
PLIERS,WIRE TWISTER

Frequently Asked Questions

What is NSN 5330-01-571-3582?

NSN 5330-01-571-3582 is a Packing,preformed, manufactured by Jb Industries Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-571-3582?

NSN 5330-01-571-3582 has 1 cross-referenced part number: PR-311 (Jb Industries Inc).

What NSN replaces 5330-01-571-3582?

There are 4 known substitutes for 5330-01-571-3582: 2805-00-400-6988, 5905-00-797-3913, 5905-00-806-6150 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PR-311?

Key specifications for PR-311: Material: RUBBER SYNTHETIC OVERALL; Reference Data and Literature: PUMP REPAIR PARTS DV-42N THROUGH DV-285 SERIES PAGE 67 REF 5; End Item Identification: DV-285N VACUUM PUMP; Part Name Assigned by Controlling Agency: CARTRIDGE COVER SEAL/GASKET. 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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