PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

327001-3Seal,nonmetallic Special Shaped

Lockheed Martin Corp · NSN 5330-00-097-4434 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-097-4434 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-097-4434. Primary manufacturer part number: 327001-3.
Features
  • Seal,nonmetallic Special Shaped — FSC 5330
  • Style Designator: CIRCULAR
  • Construction: SOLID
  • Cross-Sectional Width: 1.187 INCHES NOMINAL IN
  • Material Document and Classification: AMS 3240 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Cross-Sectional Height: 0.498 INCHES NOMINAL IN
  • Aperture Diameter: 39.254 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: HOLLOW BULB
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Chloroprene Class Cr Overall construction
General Description

The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-00-097-4434, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 10 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
NSN5330-00-097-4434
Primary Part Number327001-3
Item NameSeal,nonmetallic Special Shaped
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Style DesignatorCIRCULAR
ConstructionSOLID
Cross-Sectional Width1.187 INCHES NOMINAL IN
Material Document and ClassificationAMS 3240 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Cross-Sectional Height0.498 INCHES NOMINAL IN
Aperture Diameter39.254 INCHES NOMINAL IN
Cross-Sectional Shape StyleHOLLOW BULB
Cross Section Inside Diameter0.344 INCHES NOMINAL IN
MaterialRUBBER CHLOROPRENE CLASS CR OVERALL
Cross-Sectional Thickness0.100 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6770-01-325-564932700-13 INTERCHANGEABLE
Film,photographic,processed
Industrial Electronic Engineers, Inc.
5330-01-725-82263270013 INTERCHANGEABLE
Gasket
Boll Filter Corporation
Cross-Reference Index
Part NumberManufacturer
327001-3 PRIMARY Lockheed Martin Corp (USA)
Related Parts
6770-01-325-5649INTERCHANGEABLE
FILM,PHOTOGRAPHIC,PROCESSED
32700-13
5330-01-725-8226INTERCHANGEABLE
GASKET
3270013

Frequently Asked Questions

What is NSN 5330-00-097-4434?

NSN 5330-00-097-4434 is a Seal,nonmetallic Special Shaped, manufactured by Lockheed Martin Corp, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-097-4434?

NSN 5330-00-097-4434 has 1 cross-referenced part number: 327001-3 (Lockheed Martin Corp).

What NSN replaces 5330-00-097-4434?

There are 2 known substitutes for 5330-00-097-4434: 6770-01-325-5649, 5330-01-725-8226. Verify interchangeability with system specifications before substitution.

What are the specifications of 327001-3?

Key specifications for 327001-3: Style Designator: CIRCULAR; Construction: SOLID; Cross-Sectional Width: 1.187 INCHES NOMINAL IN; Material Document and Classification: AMS 3240 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 10 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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