PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

301599Gasket

The Walworth Company · NSN 5330-00-905-1043 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-905-1043 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-905-1043. Primary manufacturer part number: 301599.
Features
  • Gasket — FSC 5330
  • Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
  • 1 verified cross-reference
  • Primary manufacturer: The Walworth Company
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-905-1043, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Walworth Company. Government technical data includes 1 verified specification, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-905-1043
Primary Part Number301599
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerThe Walworth Company
StatusACTIVE
Supplementary FeaturesCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5331-01-512-7866 INTERCHANGEABLE
O-Ring
6540-01-614-9619067513-6252 INTERCHANGEABLE
Lens Blank,ophthalmic,multifocal
Lyric Optical Company, Inc. Div Lyric Optical Dba Super Optical International
Cross-Reference Index
Part NumberManufacturer
301599 PRIMARY The Walworth Company (USA)
Related Parts
5331-01-512-7866INTERCHANGEABLE
O-RING
6540-01-614-9619INTERCHANGEABLE
LENS BLANK,OPHTHALMIC,MULTIFOCAL
067513-6252

Frequently Asked Questions

What is NSN 5330-00-905-1043?

NSN 5330-00-905-1043 is a Gasket, manufactured by The Walworth Company, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-905-1043?

NSN 5330-00-905-1043 has 1 cross-referenced part number: 301599 (The Walworth Company).

What NSN replaces 5330-00-905-1043?

There are 2 known substitutes for 5330-00-905-1043: 5331-01-512-7866, 6540-01-614-9619. Verify interchangeability with system specifications before substitution.

What are the specifications of 301599?

Key specifications for 301599: Special Features: STYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200; Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200. 2 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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