PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8B1361Gasket

Caterpillar Inc Div Caterpillar Defense · NSN 5330-00-399-6966 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-399-6966 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-399-6966. Primary manufacturer part number: 8B1361.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: METAL WITH SOFT FILLER
  • Cross-Sectional Thickness: 0.053 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN
  • Material: ASBESTOS AND COPPER ALLOY OVERALL
  • 2 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Asbestos and Copper Alloy Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-399-6966, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-399-6966
Primary Part Number8B1361
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Cross-Sectional Shape StyleMETAL WITH SOFT FILLER
Cross-Sectional Thickness0.053 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN
MaterialASBESTOS AND COPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-142-4335B543SD610 INTERCHANGEABLE
Bearing,ball,airframe
New Hampshire Ball Bearings Inc Div Hitech Division
5930-00-201-4427 INTERCHANGEABLE
Switch,thermostatic
7510-00-286-17161764 INTERCHANGEABLE
Ink,duplicating Machine Stencil
Abd Intl Inc Dba Abdick
5930-00-615-9376 INTERCHANGEABLE
Switch,toggle
5950-00-681-29961857568 INTERCHANGEABLE
Reactor
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5975-00-683-27398720 INTERCHANGEABLE
Coupling,electrical Conduit
Abb Installation Products Inc
5930-00-842-0177T26T-3C INTERCHANGEABLE
Switch,thermostatic
Johnson Controls Inc Control Products Div
5360-00-896-6686530B001766 INTERCHANGEABLE
Spring,detent
L3 Technologies, Inc. Div L3 Keo
5950-00-954-30591023803 INTERCHANGEABLE
Reactor
Lockheed Martin Corporation Div Rms - Mitchel Field
4720-01-136-6570601/AE701 INTERCHANGEABLE
Hose,nonmetallic
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
Cross-Reference Index
Part NumberManufacturer
8B1361 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
1766 PRIMARY Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
Related Parts
3110-00-142-4335INTERCHANGEABLE
BEARING,BALL,AIRFRAME
B543SD610
5930-00-201-4427INTERCHANGEABLE
SWITCH,THERMOSTATIC
7510-00-286-1716INTERCHANGEABLE
INK,DUPLICATING MACHINE STENCIL
1764
5930-00-615-9376INTERCHANGEABLE
SWITCH,TOGGLE
5950-00-681-2996INTERCHANGEABLE
REACTOR
1857568
5975-00-683-2739INTERCHANGEABLE
COUPLING,ELECTRICAL CONDUIT
8720
5930-00-842-0177INTERCHANGEABLE
SWITCH,THERMOSTATIC
T26T-3C
5360-00-896-6686INTERCHANGEABLE
SPRING,DETENT
530B001766
5950-00-954-3059INTERCHANGEABLE
REACTOR
1023803
4720-01-136-6570INTERCHANGEABLE
HOSE,NONMETALLIC
601/AE701
4810-01-413-0111INTERCHANGEABLE
VALVE,SOLENOID
911B-PM-111BA
4730-01-415-4439INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
1766

Frequently Asked Questions

What is NSN 5330-00-399-6966?

NSN 5330-00-399-6966 is a Gasket, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-399-6966?

NSN 5330-00-399-6966 has 2 cross-referenced part numbers: 8B1361 (Caterpillar Inc Div Caterpillar Defense), 1766 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products).

What NSN replaces 5330-00-399-6966?

There are 12 known substitutes for 5330-00-399-6966: 3110-00-142-4335, 5930-00-201-4427, 7510-00-286-1716 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8B1361?

Key specifications for 8B1361: Cross-Sectional Shape Style: METAL WITH SOFT FILLER; Cross-Sectional Thickness: 0.053 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN; Material: ASBESTOS AND COPPER ALLOY OVERALL; Overall Length: 28.625 INCHES NOMINAL IN. 5 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