PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L4Gasket

Military & Commercial Fasteners Corp · NSN 5330-01-231-4011 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-231-4011 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-231-4011. Primary manufacturer part number: L4.
Features
  • Gasket — FSC 5330
  • Style Designator: NON-CIRCULAR
  • 2 verified cross-references
  • Primary manufacturer: Military & Commercial Fasteners Corp
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-231-4011, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military & Commercial Fasteners Corp. Government technical data includes 1 verified specification, 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
NSN5330-01-231-4011
Primary Part NumberL4
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerMilitary & Commercial Fasteners Corp
StatusACTIVE
Style DesignatorNON-CIRCULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-155-9145 INTERCHANGEABLE
Bearing,ball,thrust
5120-00-189-29925120-00-189-2992 INTERCHANGEABLE
Key,socket Head Screw
General Services Administration Federal Supply Service
5985-00-201-3680L4 INTERCHANGEABLE
Attenuator,variable
Yosemite Investment Inc Dba North American Capacitor Co
3110-00-227-2597A4812 INTERCHANGEABLE
Bearing,ball,linear Motion
Thomson Industries Inc
4820-00-460-2412 INTERCHANGEABLE
Valve,globe
5120-00-618-8981L4 INTERCHANGEABLE
Tacker
Markwell Mfg Co Inc
5330-00-641-20690S528 INTERCHANGEABLE
Seal,plain Encased
Hoist Liftruck Mfg Inc
5340-00-821-85581004A INTERCHANGEABLE
Key Blank
Ilco Unican Corp Dba Wolf Sales
2940-00-892-6214104397A INTERCHANGEABLE
Filter Element,fluid
Agco Corp Parts Opn
3020-01-265-2641461-1 INTERCHANGEABLE
Gear Cluster
Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division
Cross-Reference Index
Part NumberManufacturer
L4 PRIMARY Military & Commercial Fasteners Corp (USA)
L4 Emglo Products Corp (USA)
Related Parts
3110-00-155-9145INTERCHANGEABLE
BEARING,BALL,THRUST
5120-00-189-2992INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5120-00-189-2992
5985-00-201-3680INTERCHANGEABLE
ATTENUATOR,VARIABLE
L4
3110-00-227-2597INTERCHANGEABLE
BEARING,BALL,LINEAR MOTION
A4812
4820-00-460-2412INTERCHANGEABLE
VALVE,GLOBE
5120-00-618-8981INTERCHANGEABLE
TACKER
L4
5330-00-641-2069INTERCHANGEABLE
SEAL,PLAIN ENCASED
0S528
5340-00-821-8558INTERCHANGEABLE
KEY BLANK
1004A
2940-00-892-6214INTERCHANGEABLE
FILTER ELEMENT,FLUID
104397A
3020-01-265-2641INTERCHANGEABLE
GEAR CLUSTER
461-1
6520-01-448-9375INTERCHANGEABLE
WHEEL,POLISHING,SOFT
L4
7690-01-492-6240INTERCHANGEABLE
MARKER,IDENTIFICATION
L4

Frequently Asked Questions

What is NSN 5330-01-231-4011?

NSN 5330-01-231-4011 is a Gasket, manufactured by Military & Commercial Fasteners Corp, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-231-4011?

NSN 5330-01-231-4011 has 2 cross-referenced part numbers: L4 (Military & Commercial Fasteners Corp), L4 (Emglo Products Corp).

What NSN replaces 5330-01-231-4011?

There are 12 known substitutes for 5330-01-231-4011: 3110-00-155-9145, 5120-00-189-2992, 5985-00-201-3680 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L4?

Key specifications for L4: Style Designator: NON-CIRCULAR. 1 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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