PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4596O-Ring

Lawler Manufacturing Company, Inc. · NSN 5331-00-480-6151 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-480-6151 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-480-6151. Primary manufacturer part number: 4596.
Features
  • O-Ring — FSC 5331
  • Center Hole Diameter: 1.599 INCHES MINIMUM AND 1.619 INCHES MAXIMUM IN
  • Material: PLASTIC
  • Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
  • 1 verified cross-reference
  • Primary manufacturer: Lawler Manufacturing Company, Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Plastic construction
General Description

The O-Ring, cataloged under National Stock Number 5331-00-480-6151, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Lawler Manufacturing Company, Inc.. Government technical data includes 3 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-00-480-6151
Primary Part Number4596
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerLawler Manufacturing Company, Inc.
StatusACTIVE
Center Hole Diameter1.599 INCHES MINIMUM AND 1.619 INCHES MAXIMUM IN
MaterialPLASTIC
Cross-Sectional Height0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5905-00-123-528795J150 INTERCHANGEABLE
Resistor,fixed,wire Wound
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5950-00-151-45442678618 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3740-00-514-04264596 INTERCHANGEABLE
Retainer,nozzle
B & G Equipment Company
5305-00-559-8145 INTERCHANGEABLE
Screw,machine
6240-00-577-84504596 INTERCHANGEABLE
Lamp,incandescent
American National Standards Institute Incorporated Dba American National Standards Institute
4820-01-014-78684596 INTERCHANGEABLE
Valve,safety Relief
Pneudraulics, Inc.
5330-01-214-509662-A-116-C52-2 INTERCHANGEABLE
Gasket
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
4030-01-440-84414596 INTERCHANGEABLE
Band,wire Strand
Tyco Fire Products Lp
3040-01-467-88024596 INTERCHANGEABLE
Parts Kit,linear Actuating Cylin
Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools
Cross-Reference Index
Part NumberManufacturer
4596 PRIMARY Lawler Manufacturing Company, Inc. (USA)
Related Parts
5905-00-123-5287INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
95J150
5950-00-151-4544INTERCHANGEABLE
TRANSFORMER,POWER
2678618
3740-00-514-0426INTERCHANGEABLE
RETAINER,NOZZLE
4596
5305-00-559-8145INTERCHANGEABLE
SCREW,MACHINE
6240-00-577-8450INTERCHANGEABLE
LAMP,INCANDESCENT
4596
4820-01-014-7868INTERCHANGEABLE
VALVE,SAFETY RELIEF
4596
5330-01-214-5096INTERCHANGEABLE
GASKET
62-A-116-C52-2
4030-01-440-8441INTERCHANGEABLE
BAND,WIRE STRAND
4596
3040-01-467-8802INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
4596

Frequently Asked Questions

What is NSN 5331-00-480-6151?

NSN 5331-00-480-6151 is a O-Ring, manufactured by Lawler Manufacturing Company, Inc., classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-00-480-6151?

NSN 5331-00-480-6151 has 1 cross-referenced part number: 4596 (Lawler Manufacturing Company, Inc.).

What NSN replaces 5331-00-480-6151?

There are 9 known substitutes for 5331-00-480-6151: 5905-00-123-5287, 5950-00-151-4544, 3740-00-514-0426 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4596?

Key specifications for 4596: Center Hole Diameter: 1.599 INCHES MINIMUM AND 1.619 INCHES MAXIMUM IN; Material: PLASTIC; Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. 3 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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