PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G404Gasket

Spencer Industries Inc · NSN 5330-00-351-4137 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-351-4137 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-351-4137. Primary manufacturer part number: G404.
Features
  • Gasket — FSC 5330
  • Inside Corner Radius: 0.093 INCHES NOMINAL IN
  • Aperture Width: 2.313 INCHES NOMINAL IN
  • Aperture Length: 8.360 INCHES NOMINAL IN
  • FSC Application Data: RADIO SET,EXCEPT NAVIGATION AND HOME,NONAIRBORNE
  • Material: RUBBER SYNTHETIC OVERALL
  • Outside Corner Radius: 0.203 INCHES NOMINAL IN
  • 3 verified cross-references
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-351-4137, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Spencer Industries Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-351-4137
Primary Part NumberG404
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSpencer Industries Inc
StatusACTIVE
Inside Corner Radius0.093 INCHES NOMINAL IN
Aperture Width2.313 INCHES NOMINAL IN
Aperture Length8.360 INCHES NOMINAL IN
FSC Application DataRADIO SET,EXCEPT NAVIGATION AND HOME,NONAIRBORNE
MaterialRUBBER SYNTHETIC OVERALL
Outside Corner Radius0.203 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5120-00-595-9551 INTERCHANGEABLE
Pliers,retaining Ring
1710-01-457-9086G40-4 INTERCHANGEABLE
Overhaul Kit
Cone Drive Operations Inc
Cross-Reference Index
Part NumberManufacturer
8831196-1 Rca Corp Distributor and Special Products Div
SCB91118 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
G404 PRIMARY Spencer Industries Inc (USA)
Related Parts
5120-00-595-9551INTERCHANGEABLE
PLIERS,RETAINING RING
1710-01-457-9086INTERCHANGEABLE
OVERHAUL KIT
G40-4

Frequently Asked Questions

What is NSN 5330-00-351-4137?

NSN 5330-00-351-4137 is a Gasket, manufactured by Spencer Industries Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-351-4137?

NSN 5330-00-351-4137 has 3 cross-referenced part numbers: 8831196-1 (Rca Corp Distributor and Special Products Div), SCB91118 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), G404 (Spencer Industries Inc).

What NSN replaces 5330-00-351-4137?

There are 2 known substitutes for 5330-00-351-4137: 5120-00-595-9551, 1710-01-457-9086. Verify interchangeability with system specifications before substitution.

What are the specifications of G404?

Key specifications for G404: Inside Corner Radius: 0.093 INCHES NOMINAL IN; Aperture Width: 2.313 INCHES NOMINAL IN; Overall Width: 2.531 INCHES NOMINAL IN; Aperture Length: 8.360 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com