PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100901Gasket

Drs Environmental Systems Inc · NSN 5330-01-490-4623 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-490-4623 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-490-4623. Primary manufacturer part number: 100901.
Features
  • Gasket — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Drs Environmental Systems Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-490-4623, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Drs Environmental Systems Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGasket
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersDrs Environmental Systems Inc (CAGE 5RQL2); Engineered Air Systems, Inc. Dba Drs Sustainment Systems (CAGE 90598)
Technical Specifications
ParameterValue
NSN5330-01-490-4623
Primary Part Number100901
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDrs Environmental Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5998-00-122-5261100901 INTERCHANGEABLE
Circuit Card Assembly
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
5330-00-297-5891 INTERCHANGEABLE
Gasket
5945-00-442-67313922-1 INTERCHANGEABLE
Solenoid,valve
Pneudraulics, Inc.
5330-00-527-7560 INTERCHANGEABLE
Gasket
5895-00-905-3840100901 INTERCHANGEABLE
Synchronizer,electrical
L3harris Technologies, Inc Div Space & Airborne Systems
6105-00-916-141208TGSM514 INTERCHANGEABLE
Motor-Tachometer Generator
Ametek Technical & Industrial Products, Inc. Dba Tachtronic Instruments Division Div Ametek Technical and Industrial Products, Inc.
1005-00-934-1757100901 INTERCHANGEABLE
Cover,turret Gearbo
Cadillac Gage Textron Inc.
1680-00-943-5184100901 INTERCHANGEABLE
Housing Assy
Tactair Fluid Controls Inc
6210-00-971-562910090-1 INTERCHANGEABLE
Light,panel
Grimes Aerospace Company
2540-01-286-4445100901PS INTERCHANGEABLE
Track Control,seat,
Seats Inc Div Seats Incorporated
Cross-Reference Index
Part NumberManufacturer
100901 Drs Environmental Systems Inc (USA)
100901 Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA)
Related Parts
5998-00-122-5261INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
100901
5330-00-297-5891INTERCHANGEABLE
GASKET
5945-00-442-6731INTERCHANGEABLE
SOLENOID,VALVE
3922-1
5330-00-527-7560INTERCHANGEABLE
GASKET
5895-00-905-3840INTERCHANGEABLE
SYNCHRONIZER,ELECTRICAL
100901
6105-00-916-1412INTERCHANGEABLE
MOTOR-TACHOMETER GENERATOR
08TGSM514
1005-00-934-1757INTERCHANGEABLE
COVER,TURRET GEARBO
100901
1680-00-943-5184INTERCHANGEABLE
HOUSING ASSY
100901
6210-00-971-5629INTERCHANGEABLE
LIGHT,PANEL
10090-1
2540-01-286-4445INTERCHANGEABLE
TRACK CONTROL,SEAT,
100901PS
4320-01-617-2422INTERCHANGEABLE
PLATE,COL 1 BACKPLA
2510-01-618-1434INTERCHANGEABLE
SLAT,SIDE RACK,VEHICLE BODY
100901

Frequently Asked Questions

What is NSN 5330-01-490-4623?

NSN 5330-01-490-4623 is a Gasket, manufactured by Drs Environmental Systems Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-490-4623?

NSN 5330-01-490-4623 has 2 cross-referenced part numbers: 100901 (Drs Environmental Systems Inc), 100901 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems).

What NSN replaces 5330-01-490-4623?

There are 12 known substitutes for 5330-01-490-4623: 5998-00-122-5261, 5330-00-297-5891, 5945-00-442-6731 and 9 more. Verify interchangeability with system specifications before substitution.

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