PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1-1/2-125Gasket

Graham Mfg Co Inc for Procurement Use CAGE Code 1lcx3 · NSN 5330-01-243-9907 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-243-9907 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-243-9907. Primary manufacturer part number: 1-1/2-125.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN
  • Outside Diameter: 5.000 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Graham Mfg Co Inc for Procurement Use CAGE Code 1lcx3
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-243-9907, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Graham Mfg Co Inc for Procurement Use CAGE Code 1lcx3. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-243-9907
Primary Part Number1-1/2-125
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerGraham Mfg Co Inc for Procurement Use CAGE Code 1lcx3
StatusACTIVE
Cross-Sectional Thickness0.062 INCHES NOMINAL IN
Outside Diameter5.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2040-01-567-0301112125 INTERCHANGEABLE
Cover,boat
Shield Technologies Corp Div Shield Technologies Corporation
Cross-Reference Index
Part NumberManufacturer
1-1/2-125 Graham Mfg Co Inc for Procurement Use CAGE Code 1lcx3 (USA)
Related Parts
2040-01-567-0301INTERCHANGEABLE
COVER,BOAT
112125

Frequently Asked Questions

What is NSN 5330-01-243-9907?

NSN 5330-01-243-9907 is a Gasket, manufactured by Graham Mfg Co Inc for Procurement Use CAGE Code 1lcx3, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-243-9907?

NSN 5330-01-243-9907 has 1 cross-referenced part number: 1-1/2-125 (Graham Mfg Co Inc for Procurement Use CAGE Code 1lcx3).

What NSN replaces 5330-01-243-9907?

There is 1 known substitute for 5330-01-243-9907: 2040-01-567-0301. Verify interchangeability with system specifications before substitution.

What are the specifications of 1-1/2-125?

Key specifications for 1-1/2-125: Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN; Outside Diameter: 5.000 INCHES NOMINAL IN. 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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