PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1-1940-2Gasket

Phd, Inc. · NSN 5330-00-236-3697 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-236-3697 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-236-3697. Primary manufacturer part number: 1-1940-2.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Thickness: 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
  • Aperture Diameter: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
  • Material: PLASTIC OVERALL
  • Style Designator: CIRCULAR
  • Outside Diameter: 0.812 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • 1 verified cross-reference
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Plastic Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-236-3697, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Phd, Inc.. Government technical data includes 6 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-236-3697
Primary Part Number1-1940-2
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerPhd, Inc.
StatusACTIVE
Cross-Sectional Thickness0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
Aperture Diameter0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
MaterialPLASTIC OVERALL
Style DesignatorCIRCULAR
Outside Diameter0.812 INCHES NOMINAL IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5955-00-583-0168 INTERCHANGEABLE
Crystal Unit,quartz
8115-00-670-2254119402 INTERCHANGEABLE
Engine Mtg Platex E
Curtiss-Wright Controls, Inc. Div Actuation Division
Cross-Reference Index
Part NumberManufacturer
1-1940-2 PRIMARY Phd, Inc. (USA)
Related Parts
5955-00-583-0168INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
8115-00-670-2254INTERCHANGEABLE
ENGINE MTG PLATEX E
119402

Frequently Asked Questions

What is NSN 5330-00-236-3697?

NSN 5330-00-236-3697 is a Gasket, manufactured by Phd, Inc., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-236-3697?

NSN 5330-00-236-3697 has 1 cross-referenced part number: 1-1940-2 (Phd, Inc.).

What NSN replaces 5330-00-236-3697?

There are 2 known substitutes for 5330-00-236-3697: 5955-00-583-0168, 8115-00-670-2254. Verify interchangeability with system specifications before substitution.

What are the specifications of 1-1940-2?

Key specifications for 1-1940-2: Cross-Sectional Thickness: 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN; Aperture Diameter: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN; Material: PLASTIC OVERALL; Style Designator: CIRCULAR. 6 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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