PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3729Gasket

L3harris Technologies, Inc. Div Space and Airborne Systems · NSN 5330-00-007-8797 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-007-8797 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-007-8797. Primary manufacturer part number: 3729.
Features
  • Gasket — FSC 5330
  • Aperture Width: 5.750 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Material: RUBBER CHLOROPRENE CLASS CR OVERALL
  • Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN
  • Hole Diameter: 0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Inside Corner Radius: 1.000 INCHES NOMINAL IN
  • Outside Edge to Bolt Hole Center Distance Along Width: 1.250 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Chloroprene Class Cr Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-007-8797, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Technologies, Inc. Div Space and Airborne Systems. Government technical data includes 15 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-007-8797
Primary Part Number3729
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Div Space and Airborne Systems
StatusACTIVE
Aperture Width5.750 INCHES NOMINAL IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
MaterialRUBBER CHLOROPRENE CLASS CR OVERALL
Cross-Sectional Thickness0.062 INCHES NOMINAL IN
Hole Diameter0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Inside Corner Radius1.000 INCHES NOMINAL IN
Outside Edge to Bolt Hole Center Distance Along Width1.250 INCHES NOMINAL IN
Style DesignatorNON-CIRCULAR
Center to Center Distance Between Bolt Holes Along Width2.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Outside Corner Radius0.250 INCHES NOMINAL IN
Material Document and ClassificationMIL-R-6130,TY 2,GR A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Outside Edge to Bolt Hole Center Distance Along Length1.500 INCHES NOMINAL IN
Center to Center Distance Between Bolt Holes Along Length3.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Aperture Length10.500 INCHES NOMINAL IN
Bolt Hole Quantity14
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5120-00-152-22975120-00-152-2297 INTERCHANGEABLE
Bit,screwdriver
General Services Administration Federal Supply Service
6665-00-173-26413729 INTERCHANGEABLE
Sample Counter
Anderson Electronics Llc
3120-00-354-84621646 INTERCHANGEABLE
Bushing,sleeve
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5930-00-660-54212015192 INTERCHANGEABLE
Switch,pressure
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5950-00-792-18082118823 INTERCHANGEABLE
Saturable Reactor
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5910-01-084-56793729 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Crown Audio, Inc. Dba Crown International
5977-01-205-62513729 INTERCHANGEABLE
Holder,electrical Contact Brush
Carbone of America Corporation Div Superior Carbon Products Division
Cross-Reference Index
Part NumberManufacturer
3729 PRIMARY L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
Related Parts
5120-00-152-2297INTERCHANGEABLE
BIT,SCREWDRIVER
5120-00-152-2297
6665-00-173-2641INTERCHANGEABLE
SAMPLE COUNTER
3729
3120-00-354-8462INTERCHANGEABLE
BUSHING,SLEEVE
1646
5930-00-660-5421INTERCHANGEABLE
SWITCH,PRESSURE
2015192
5950-00-792-1808INTERCHANGEABLE
SATURABLE REACTOR
2118823
5910-01-084-5679INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
3729
5977-01-205-6251INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
3729

Frequently Asked Questions

What is NSN 5330-00-007-8797?

NSN 5330-00-007-8797 is a Gasket, manufactured by L3harris Technologies, Inc. Div Space and Airborne Systems, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-007-8797?

NSN 5330-00-007-8797 has 1 cross-referenced part number: 3729 (L3harris Technologies, Inc. Div Space and Airborne Systems).

What NSN replaces 5330-00-007-8797?

There are 7 known substitutes for 5330-00-007-8797: 5120-00-152-2297, 6665-00-173-2641, 3120-00-354-8462 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3729?

Key specifications for 3729: Aperture Width: 5.750 INCHES NOMINAL IN; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Material: RUBBER CHLOROPRENE CLASS CR OVERALL; Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN. 18 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