PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20-379Packing,preformed

Dresser Industries Inc Leroi Div · NSN 5330-00-423-0694 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-423-0694 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-423-0694. Primary manufacturer part number: 20-379.
Features
  • Packing,preformed — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Dresser Industries Inc Leroi Div
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-423-0694, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dresser Industries Inc Leroi Div. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePacking,preformed
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersDresser Industries Inc Leroi Div (CAGE 35301); Dresser Industries Inc Waukesha Engine Div (CAGE 71995)
Technical Specifications
ParameterValue
NSN5330-00-423-0694
Primary Part Number20-379
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDresser Industries Inc Leroi Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5340-00-083-409720379 INTERCHANGEABLE
Seat,helical Compression Spring
Mid-America Aerotech, Llc
4110-00-141-1481439113A INTERCHANGEABLE
Freezer,prefabricated
Gloekler Refrigerator Co
5940-00-471-3361 INTERCHANGEABLE
Terminal,lug
5360-01-108-992920379 INTERCHANGEABLE
Spring
Abd Intl Inc Dba Abdick
5962-01-232-1399 INTERCHANGEABLE
Microcircuit,digital-Linear
4940-01-264-563610399 INTERCHANGEABLE
Column,inner
L & R Manufacturing Company
5930-01-265-022470212 INTERCHANGEABLE
Switch,sensitive
Mark Industries
Cross-Reference Index
Part NumberManufacturer
20-379 PRIMARY Dresser Industries Inc Leroi Div (USA)
20-379 Dresser Industries Inc Waukesha Engine Div (USA)
Related Parts
5340-00-083-4097INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
20379
4110-00-141-1481INTERCHANGEABLE
FREEZER,PREFABRICATED
439113A
5940-00-471-3361INTERCHANGEABLE
TERMINAL,LUG
5360-01-108-9929INTERCHANGEABLE
SPRING
20379
5962-01-232-1399INTERCHANGEABLE
MICROCIRCUIT,DIGITAL-LINEAR
4940-01-264-5636INTERCHANGEABLE
COLUMN,INNER
10399
5930-01-265-0224INTERCHANGEABLE
SWITCH,SENSITIVE
70212

Frequently Asked Questions

What is NSN 5330-00-423-0694?

NSN 5330-00-423-0694 is a Packing,preformed, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-423-0694?

NSN 5330-00-423-0694 has 2 cross-referenced part numbers: 20-379 (Dresser Industries Inc Leroi Div), 20-379 (Dresser Industries Inc Waukesha Engine Div).

What NSN replaces 5330-00-423-0694?

There are 7 known substitutes for 5330-00-423-0694: 5340-00-083-4097, 4110-00-141-1481, 5940-00-471-3361 and 4 more. Verify interchangeability with system specifications before substitution.

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