PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20-4Seal,packing

Flotec Inc · NSN 5330-01-072-8782 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-072-8782 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-072-8782. Primary manufacturer part number: 20-4.
Features
  • Seal,packing — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Flotec Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,packing, cataloged under National Stock Number 5330-01-072-8782, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Flotec Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal,packing
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersFlotec Inc (CAGE 50302)
Technical Specifications
ParameterValue
NSN5330-01-072-8782
Primary Part Number20-4
Item NameSeal,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerFlotec Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3030-00-288-48088332153 INTERCHANGEABLE
Belt,v
U S Army Tank Automotive Command Amsta-Im-Mm
4820-01-099-9354V20-4 INTERCHANGEABLE
Slide,directional Control Linear
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
2990-01-235-8624V204 INTERCHANGEABLE
Valve,positive Crankcase Ventila
Standard Motor Products
Cross-Reference Index
Part NumberManufacturer
20-4 Flotec Inc (USA)
V-20-4 Flotec Inc (USA)
Related Parts
3030-00-288-4808INTERCHANGEABLE
BELT,V
8332153
4820-01-099-9354INTERCHANGEABLE
SLIDE,DIRECTIONAL CONTROL LINEAR
V20-4
2990-01-235-8624INTERCHANGEABLE
VALVE,POSITIVE CRANKCASE VENTILA
V204

Frequently Asked Questions

What is NSN 5330-01-072-8782?

NSN 5330-01-072-8782 is a Seal,packing, manufactured by Flotec Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-072-8782?

NSN 5330-01-072-8782 has 2 cross-referenced part numbers: 20-4 (Flotec Inc), V-20-4 (Flotec Inc).

What NSN replaces 5330-01-072-8782?

There are 3 known substitutes for 5330-01-072-8782: 3030-00-288-4808, 4820-01-099-9354, 2990-01-235-8624. Verify interchangeability with system specifications before substitution.

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