PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

420112Gasket

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5330-01-467-9343 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-467-9343 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-467-9343. Primary manufacturer part number: 420112.
Features
  • Gasket — FSC 5330
  • 2 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 Gasket, cataloged under National Stock Number 5330-01-467-9343, 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 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-467-9343
Primary Part Number420112
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5365-00-803-3392 INTERCHANGEABLE
Ring,connecting,round
6625-00-914-3621453-0008-00 INTERCHANGEABLE
Voltmeter
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
4710-01-225-1125 INTERCHANGEABLE
Tube Assembly,metal
3433-01-650-5445420112 INTERCHANGEABLE
Torch Outfit,air-Arc Cutting
Hypertherm, Inc. Div Hypertherm
5330-01-727-7636420112 INTERCHANGEABLE
Gasket
Trelleborg Marine Systems North America, Inc.
Cross-Reference Index
Part NumberManufacturer
420112 Litton Systems Inc. Div Navigation Systems Division (USA)
420112 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5365-00-803-3392INTERCHANGEABLE
RING,CONNECTING,ROUND
6625-00-914-3621INTERCHANGEABLE
VOLTMETER
453-0008-00
4710-01-225-1125INTERCHANGEABLE
TUBE ASSEMBLY,METAL
3433-01-650-5445INTERCHANGEABLE
TORCH OUTFIT,AIR-ARC CUTTING
420112
5330-01-727-7636INTERCHANGEABLE
GASKET
420112

Frequently Asked Questions

What is NSN 5330-01-467-9343?

NSN 5330-01-467-9343 is a Gasket, 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 5330-01-467-9343?

NSN 5330-01-467-9343 has 2 cross-referenced part numbers: 420112 (Litton Systems Inc. Div Navigation Systems Division), 420112 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5330-01-467-9343?

There are 5 known substitutes for 5330-01-467-9343: 5365-00-803-3392, 6625-00-914-3621, 4710-01-225-1125 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 420112?

Key specifications for 420112: Special Features: NEXT HIGHER ASSEMBLY 420050-102; Part Name Assigned by Controlling Agency: GASKET,CONNECTOR 25 PIN. 2 total characteristics are documented in the Federal Logistics Information System.

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