PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

79850Seal

Dressta North America Ltd · NSN 5330-00-833-8920 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-833-8920 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-833-8920. Primary manufacturer part number: 79850.
Features
  • Seal — FSC 5330
  • 4 verified cross-references
  • Primary manufacturer: Dressta North America Ltd
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal, cataloged under National Stock Number 5330-00-833-8920, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dressta North America Ltd. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersDressta North America Ltd (CAGE 45RP7); Komatsu America Corporation (CAGE 23926)
Technical Specifications
ParameterValue
NSN5330-00-833-8920
Primary Part Number79850
Item NameSeal
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDressta North America Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5962-00-412-1016 INTERCHANGEABLE
Microcircuit,linear
5935-00-716-71241371A INTERCHANGEABLE
Adapter,connector
Sv Microwave, Inc. Div Sv Microwave
5340-01-201-3691 INTERCHANGEABLE
Shield,expansion
4810-01-213-448379850 INTERCHANGEABLE
Guide,spring,valve
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
7045-01-263-286279850 INTERCHANGEABLE
Disk,flexible
Royal Consumer Information Products, Inc. Div Supplies Division
5930-01-282-242679850 INTERCHANGEABLE
Switch,flow
Setra Systems, Inc. Dba Gems Sensors
7030-01-470-017779850 INTERCHANGEABLE
Software Kit
Environmental Systems Research Institute, Inc. Dba Esri
4720-01-694-645379850 INTERCHANGEABLE
Hose Assembly,nonmetallic
Tifco Industries, Inc. Dba Tifco Industries Inc
Cross-Reference Index
Part NumberManufacturer
79850 PRIMARY Dressta North America Ltd (USA)
79850 Komatsu America Corporation (USA)
D79850 Komatsu America Corporation (USA)
206742 Komatsu America Corporation (USA)
Related Parts
5962-00-412-1016INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5935-00-716-7124INTERCHANGEABLE
ADAPTER,CONNECTOR
1371A
5340-01-201-3691INTERCHANGEABLE
SHIELD,EXPANSION
4810-01-213-4483INTERCHANGEABLE
GUIDE,SPRING,VALVE
79850
7045-01-263-2862INTERCHANGEABLE
DISK,FLEXIBLE
79850
5930-01-282-2426INTERCHANGEABLE
SWITCH,FLOW
79850
7030-01-470-0177INTERCHANGEABLE
SOFTWARE KIT
79850
4720-01-694-6453INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
79850

Frequently Asked Questions

What is NSN 5330-00-833-8920?

NSN 5330-00-833-8920 is a Seal, manufactured by Dressta North America Ltd, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-833-8920?

NSN 5330-00-833-8920 has 4 cross-referenced part numbers: 79850 (Dressta North America Ltd), 79850 (Komatsu America Corporation), D79850 (Komatsu America Corporation), 206742 (Komatsu America Corporation).

What NSN replaces 5330-00-833-8920?

There are 8 known substitutes for 5330-00-833-8920: 5962-00-412-1016, 5935-00-716-7124, 5340-01-201-3691 and 5 more. Verify interchangeability with system specifications before substitution.

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