PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3899Gasket

Lawler Manufacturing Company, Inc. · NSN 5330-00-235-9529 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-235-9529 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-235-9529. Primary manufacturer part number: 3899.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Outside Diameter: 1.875 INCHES NOMINAL IN
  • Hardness Rating: 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM OVERALL
  • Style Designator: CIRCULAR
  • Aperture Diameter: 1.500 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC OVERALL
  • Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-235-9529, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lawler Manufacturing Company, Inc.. Government technical data includes 7 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-235-9529
Primary Part Number3899
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerLawler Manufacturing Company, Inc.
StatusACTIVE
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Outside Diameter1.875 INCHES NOMINAL IN
Hardness Rating70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM OVERALL
Style DesignatorCIRCULAR
Aperture Diameter1.500 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC OVERALL
Cross-Sectional Thickness0.031 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5815-00-126-41723899 INTERCHANGEABLE
Bushing
Telemechanics Inc
4310-00-449-51953899 INTERCHANGEABLE
Ring,piston
Kaydon Ring & Seal Inc Dba Skf Precision Technologies
1680-00-658-44003544530-3 INTERCHANGEABLE
Lock,inertia Reel
The Boeing Company
5910-00-665-0260SMB283236 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6635-00-736-517647059 INTERCHANGEABLE
Holder,glass Filter
Illinois Tool Works, Inc. Div Magnaflux
6240-01-224-76563918206 INTERCHANGEABLE
Lamp,incandescent
Cummins Inc.
6610-01-225-04143899 INTERCHANGEABLE
Body Assembly,mecha
Kearflex Engineering Company
5120-01-335-0701 INTERCHANGEABLE
Adapter,socket Wrench
6515-01-552-076165000-C INTERCHANGEABLE
Monitoring Cable,cardioscope
R.g. Enterprises (u.s.a.), Inc. Dba Rg Enterprises Inc
5305-01-602-0752 INTERCHANGEABLE
Screw,wood
Cross-Reference Index
Part NumberManufacturer
3899 PRIMARY Lawler Manufacturing Company, Inc. (USA)
Related Parts
5815-00-126-4172INTERCHANGEABLE
BUSHING
3899
4310-00-449-5195INTERCHANGEABLE
RING,PISTON
3899
1680-00-658-4400INTERCHANGEABLE
LOCK,INERTIA REEL
3544530-3
5910-00-665-0260INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
SMB283236
6635-00-736-5176INTERCHANGEABLE
HOLDER,GLASS FILTER
47059
6240-01-224-7656INTERCHANGEABLE
LAMP,INCANDESCENT
3918206
6610-01-225-0414INTERCHANGEABLE
BODY ASSEMBLY,MECHA
3899
5120-01-335-0701INTERCHANGEABLE
ADAPTER,SOCKET WRENCH
6515-01-552-0761INTERCHANGEABLE
MONITORING CABLE,CARDIOSCOPE
65000-C
5305-01-602-0752INTERCHANGEABLE
SCREW,WOOD
5305-01-602-9664INTERCHANGEABLE
SCREW,MACHINE
3899

Frequently Asked Questions

What is NSN 5330-00-235-9529?

NSN 5330-00-235-9529 is a Gasket, manufactured by Lawler Manufacturing Company, Inc., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-235-9529?

NSN 5330-00-235-9529 has 1 cross-referenced part number: 3899 (Lawler Manufacturing Company, Inc.).

What NSN replaces 5330-00-235-9529?

There are 11 known substitutes for 5330-00-235-9529: 5815-00-126-4172, 4310-00-449-5195, 1680-00-658-4400 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3899?

Key specifications for 3899: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Outside Diameter: 1.875 INCHES NOMINAL IN; Hardness Rating: 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM OVERALL; Style Designator: CIRCULAR. 7 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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