PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P80444-7Gasket

Lexair Inc · NSN 5330-01-290-4198 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-290-4198 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-290-4198. Primary manufacturer part number: P80444-7.
Features
  • Gasket — FSC 5330
  • 5 verified cross-references
  • Primary manufacturer: Lexair Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-290-4198, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lexair Inc. This item has 5 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.

Catalog Facts
Item NameGasket
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersWellman Group (CAGE K7018); Lexair Inc (CAGE 56607)
Technical Specifications
ParameterValue
NSN5330-01-290-4198
Primary Part NumberP80444-7
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerLexair Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
1660-00-520-961815646 INTERCHANGEABLE
Aneroid Assy,o,ygen
Mission Systems Orchard Park Inc
5365-00-579-2047P80444-7 INTERCHANGEABLE
Spacer,ring
Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
5330-00-868-899115646 INTERCHANGEABLE
Gasket
Clayton Manufacturing Company
3030-01-085-10008642 INTERCHANGEABLE
Belt,v
Gates Corporation
8145-01-224-795515646 INTERCHANGEABLE
Shipping and Storage Container,s
Naval Inventory Control Point
6515-01-565-2684 INTERCHANGEABLE
Handpiece,surgical Apparatus
Cross-Reference Index
Part NumberManufacturer
X5008/12/156 ITEM 46 Wellman Group (GBR)
156/46 Wellman Group (GBR)
P80444-7 PRIMARY Lexair Inc (USA)
156 ITEM 46 Wellman Group (GBR)
X5008/12/156/46 Wellman Group (GBR)
Related Parts
1660-00-520-9618INTERCHANGEABLE
ANEROID ASSY,O,YGEN
15646
5365-00-579-2047INTERCHANGEABLE
SPACER,RING
P80444-7
5330-00-868-8991INTERCHANGEABLE
GASKET
15646
3030-01-085-1000INTERCHANGEABLE
BELT,V
8642
8145-01-224-7955INTERCHANGEABLE
SHIPPING AND STORAGE CONTAINER,S
15646
6515-01-565-2684INTERCHANGEABLE
HANDPIECE,SURGICAL APPARATUS

Frequently Asked Questions

What is NSN 5330-01-290-4198?

NSN 5330-01-290-4198 is a Gasket, manufactured by Lexair Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-290-4198?

NSN 5330-01-290-4198 has 5 cross-referenced part numbers: X5008/12/156 ITEM 46 (Wellman Group), 156/46 (Wellman Group), P80444-7 (Lexair Inc), 156 ITEM 46 (Wellman Group), X5008/12/156/46 (Wellman Group).

What NSN replaces 5330-01-290-4198?

There are 6 known substitutes for 5330-01-290-4198: 1660-00-520-9618, 5365-00-579-2047, 5330-00-868-8991 and 3 more. Verify interchangeability with system specifications before substitution.

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