PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30871Packing,preformed

M. E. Industries, Inc. · NSN 5330-01-139-4285 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-139-4285 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-139-4285. Primary manufacturer part number: 30871.
Features
  • Packing,preformed — FSC 5330
  • Center Hole Diameter: 18.750 INCHES NOMINAL IN
  • Cross-Sectional Height: 0.275 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: M. E. Industries, Inc.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Packing,preformed, cataloged under National Stock Number 5330-01-139-4285, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is M. E. Industries, Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-139-4285
Primary Part Number30871
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerM. E. Industries, Inc.
StatusACTIVE
Center Hole Diameter18.750 INCHES NOMINAL IN
Cross-Sectional Height0.275 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4730-00-196-150204-20861 INTERCHANGEABLE
Nipple,pipe
Department of Defense Project Manager-Mobile Electric Power
3110-00-554-3232204S INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5940-00-826-7837 INTERCHANGEABLE
Terminal Board
3110-01-070-008730871 INTERCHANGEABLE
Bearing,ball,annular
Paccar Winch Inc Dba Paccar Winch Division
5905-01-221-7985308-71 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Vishay Sprague Inc
3040-01-390-489330871 INTERCHANGEABLE
Collar,shaft
Barnes Group Inc. Dba Barnes Distribution
Cross-Reference Index
Part NumberManufacturer
38071 Gil, Inc. (USA)
30871 PRIMARY M. E. Industries, Inc. (USA)
30871 Gil, Inc. (USA)
Related Parts
4730-00-196-1502INTERCHANGEABLE
NIPPLE,PIPE
04-20861
3110-00-554-3232INTERCHANGEABLE
BEARING,BALL,ANNULAR
204S
5940-00-826-7837INTERCHANGEABLE
TERMINAL BOARD
3110-01-070-0087INTERCHANGEABLE
BEARING,BALL,ANNULAR
30871
5905-01-221-7985INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
308-71
3040-01-390-4893INTERCHANGEABLE
COLLAR,SHAFT
30871

Frequently Asked Questions

What is NSN 5330-01-139-4285?

NSN 5330-01-139-4285 is a Packing,preformed, manufactured by M. E. Industries, Inc., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-139-4285?

NSN 5330-01-139-4285 has 3 cross-referenced part numbers: 38071 (Gil, Inc.), 30871 (M. E. Industries, Inc.), 30871 (Gil, Inc.).

What NSN replaces 5330-01-139-4285?

There are 6 known substitutes for 5330-01-139-4285: 4730-00-196-1502, 3110-00-554-3232, 5940-00-826-7837 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30871?

Key specifications for 30871: Center Hole Diameter: 18.750 INCHES NOMINAL IN; Cross-Sectional Height: 0.275 INCHES NOMINAL IN. 2 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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