PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

891408-3304Seal,nonmetallic Strip

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5330-01-438-3453 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-438-3453 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-438-3453. Primary manufacturer part number: 891408-3304.
Features
  • Seal,nonmetallic Strip — FSC 5330
  • 3 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,nonmetallic Strip, cataloged under National Stock Number 5330-01-438-3453, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal,nonmetallic Strip
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersA B Boyd Co Dba Boyd Div Southwest Division (CAGE 85471); Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (CAGE 06481); Litton Systems Inc. Div Navigation Systems Division (CAGE 13973)
Technical Specifications
ParameterValue
NSN5330-01-438-3453
Primary Part Number891408-3304
Item NameSeal,nonmetallic Strip
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3895-00-281-4692VS-800 INTERCHANGEABLE
Screed,vibratory,concrete
Toro Company (the) Dba the Toro Co Div Commercial
Cross-Reference Index
Part NumberManufacturer
VS400 A B Boyd Co Dba Boyd Div Southwest Division (USA)
891408-3304 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
891408-3304 Litton Systems Inc. Div Navigation Systems Division (USA)
Related Parts
3895-00-281-4692INTERCHANGEABLE
SCREED,VIBRATORY,CONCRETE
VS-800

Frequently Asked Questions

What is NSN 5330-01-438-3453?

NSN 5330-01-438-3453 is a Seal,nonmetallic Strip, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-438-3453?

NSN 5330-01-438-3453 has 3 cross-referenced part numbers: VS400 (A B Boyd Co Dba Boyd Div Southwest Division), 891408-3304 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 891408-3304 (Litton Systems Inc. Div Navigation Systems Division).

What NSN replaces 5330-01-438-3453?

There is 1 known substitute for 5330-01-438-3453: 3895-00-281-4692. Verify interchangeability with system specifications before substitution.

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