PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70303-03201-109Seal,nonmetallic Strip

Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp · NSN 5330-01-340-8466 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-340-8466 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-340-8466. Primary manufacturer part number: 70303-03201-109.
Features
  • Seal,nonmetallic Strip — FSC 5330
  • 4 verified cross-references
  • Primary manufacturer: Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,nonmetallic Strip, cataloged under National Stock Number 5330-01-340-8466, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. This item has 4 commercial cross-references from 3 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 NameSeal,nonmetallic Strip
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersSikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (CAGE 78286); Kirkhill Inc Div Kirkhill Inc, Haskon Division (CAGE 3DBN7); Kirkhill Ta Haskon Div (CAGE 11960)
Technical Specifications
ParameterValue
NSN5330-01-340-8466
Primary Part Number70303-03201-109
Item NameSeal,nonmetallic Strip
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-065-0226U5LT0523 INTERCHANGEABLE
Gasket Set
Perkins Engines Inc
3040-00-127-635183384 INTERCHANGEABLE
Pawl
Lucent Technologies Inc Corporate Headquarters
4940-00-272-6489 INTERCHANGEABLE
Gun,air Blow
5330-01-243-07828338-4 INTERCHANGEABLE
Seal,nonmetallic Special Shaped
Kirkhill Inc Div Kirkhill Inc, Haskon Division
5930-01-432-0558 INTERCHANGEABLE
Switch,rotary
5330-01-555-428770303-03023-133 INTERCHANGEABLE
Seal,plain
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
Cross-Reference Index
Part NumberManufacturer
70303-03201-109 PRIMARY Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
8338-1 Kirkhill Inc Div Kirkhill Inc, Haskon Division (USA)
8338-4 Kirkhill Ta Haskon Div (USA)
8338-1 Kirkhill Ta Haskon Div (USA)
Related Parts
5330-00-065-0226INTERCHANGEABLE
GASKET SET
U5LT0523
3040-00-127-6351INTERCHANGEABLE
PAWL
83384
4940-00-272-6489INTERCHANGEABLE
GUN,AIR BLOW
5330-01-243-0782INTERCHANGEABLE
SEAL,NONMETALLIC SPECIAL SHAPED
8338-4
5930-01-432-0558INTERCHANGEABLE
SWITCH,ROTARY
5330-01-555-4287INTERCHANGEABLE
SEAL,PLAIN
70303-03023-133

Frequently Asked Questions

What is NSN 5330-01-340-8466?

NSN 5330-01-340-8466 is a Seal,nonmetallic Strip, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-340-8466?

NSN 5330-01-340-8466 has 4 cross-referenced part numbers: 70303-03201-109 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 8338-1 (Kirkhill Inc Div Kirkhill Inc, Haskon Division), 8338-4 (Kirkhill Ta Haskon Div), 8338-1 (Kirkhill Ta Haskon Div).

What NSN replaces 5330-01-340-8466?

There are 6 known substitutes for 5330-01-340-8466: 5330-00-065-0226, 3040-00-127-6351, 4940-00-272-6489 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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