PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2216LS-343Gasket

Houghton Intl Inc · NSN 5330-01-040-4800 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-040-4800 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-040-4800. Primary manufacturer part number: 2216LS-343.
Features
  • Gasket — FSC 5330
  • Material: LEATHER CATTLEHIDE OVERALL
  • Cross-Sectional Height: 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN
  • Center Hole Diameter: 3.713 INCHES MINIMUM AND 3.775 INCHES MAXIMUM IN
  • Material Document and Classification: MIL-W-5521 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • 5 verified cross-references
  • Primary manufacturer: Houghton Intl Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Leather Cattlehide Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-01-040-4800, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Houghton Intl Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN5330-01-040-4800
Primary Part Number2216LS-343
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHoughton Intl Inc
StatusACTIVE
MaterialLEATHER CATTLEHIDE OVERALL
Cross-Sectional Height0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN
Center Hole Diameter3.713 INCHES MINIMUM AND 3.775 INCHES MAXIMUM IN
Material Document and ClassificationMIL-W-5521 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-058-2830 INTERCHANGEABLE
Gasket
5330-00-058-2874 INTERCHANGEABLE
Gasket
5330-00-064-6922 INTERCHANGEABLE
Gasket
5330-00-143-7114 INTERCHANGEABLE
Gasket
5330-00-186-1331 INTERCHANGEABLE
Gasket
5330-00-186-4129 INTERCHANGEABLE
Gasket
5330-00-186-4144 INTERCHANGEABLE
Gasket
5330-00-793-5519 INTERCHANGEABLE
Gasket
5330-00-912-8471 INTERCHANGEABLE
Gasket
5330-00-914-4093 INTERCHANGEABLE
Gasket
Cross-Reference Index
Part NumberManufacturer
2216LS-343 Houghton Intl Inc (USA)
MIL-DTL-5521 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1283-344 Searle Leather and Packing Co (USA)
MS35803-343 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
1283-343 Searle Leather and Packing Co (USA)
Related Parts
5330-00-058-2830INTERCHANGEABLE
GASKET
5330-00-058-2874INTERCHANGEABLE
GASKET
5330-00-064-6922INTERCHANGEABLE
GASKET
5330-00-143-7114INTERCHANGEABLE
GASKET
5330-00-186-1331INTERCHANGEABLE
GASKET
5330-00-186-4129INTERCHANGEABLE
GASKET
5330-00-186-4144INTERCHANGEABLE
GASKET
5330-00-793-5519INTERCHANGEABLE
GASKET
5330-00-912-8471INTERCHANGEABLE
GASKET
5330-00-914-4093INTERCHANGEABLE
GASKET
5330-00-984-6835INTERCHANGEABLE
GASKET
5330-01-029-6404INTERCHANGEABLE
GASKET

Frequently Asked Questions

What is NSN 5330-01-040-4800?

NSN 5330-01-040-4800 is a Gasket, manufactured by Houghton Intl Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-040-4800?

NSN 5330-01-040-4800 has 5 cross-referenced part numbers: 2216LS-343 (Houghton Intl Inc), MIL-DTL-5521 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 1283-344 (Searle Leather and Packing Co), MS35803-343 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 1283-343 (Searle Leather and Packing Co).

What NSN replaces 5330-01-040-4800?

There are 12 known substitutes for 5330-01-040-4800: 5330-00-058-2830, 5330-00-058-2874, 5330-00-064-6922 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2216LS-343?

Key specifications for 2216LS-343: Material: LEATHER CATTLEHIDE OVERALL; Cross-Sectional Height: 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN; Center Hole Diameter: 3.713 INCHES MINIMUM AND 3.775 INCHES MAXIMUM IN; Special Features: PERIPHERAL DIAMETER: 4.109 IN. MIN. AND 4.141 IN. MAX. IN. 5 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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