PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12558-0000Gasket

Paxton Co · NSN 5330-00-410-3445 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-410-3445 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-410-3445. Primary manufacturer part number: 12558-0000.
Features
  • Gasket — FSC 5330
  • Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
  • 4 verified cross-references
  • Primary manufacturer: Paxton Co
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-410-3445, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Paxton Co. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-410-3445
Primary Part Number12558-0000
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerPaxton Co
StatusCANCELLED
Supplementary FeaturesCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5310-00-595-637512558 INTERCHANGEABLE
Washer,flat
Triumph Engine Control Systems Llc
5340-00-838-9402NAS1282B10 INTERCHANGEABLE
Snap Hook
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
2915-00-896-730112558 INTERCHANGEABLE
Air Cap
Collins Engine Nozzles, Inc
7310-01-290-5144 INTERCHANGEABLE
Speed Control,toaster
4820-01-366-626312558 INTERCHANGEABLE
Assembly Valve
DP Manufacturing Inc.
4820-01-501-6997 INTERCHANGEABLE
Valve,expansion
Cross-Reference Index
Part NumberManufacturer
12558-0000 Harman Pump Co (USA)
12558-0000 PRIMARY Paxton Co (USA)
12558 Harman Pump Co (USA)
12558-0000 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5310-00-595-6375INTERCHANGEABLE
WASHER,FLAT
12558
5340-00-838-9402INTERCHANGEABLE
SNAP HOOK
NAS1282B10
2915-00-896-7301INTERCHANGEABLE
AIR CAP
12558
7310-01-290-5144INTERCHANGEABLE
SPEED CONTROL,TOASTER
4820-01-366-6263INTERCHANGEABLE
ASSEMBLY VALVE
12558
4820-01-501-6997INTERCHANGEABLE
VALVE,EXPANSION

Frequently Asked Questions

What is NSN 5330-00-410-3445?

NSN 5330-00-410-3445 is a Gasket, manufactured by Paxton Co, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-410-3445?

NSN 5330-00-410-3445 has 4 cross-referenced part numbers: 12558-0000 (Harman Pump Co), 12558-0000 (Paxton Co), 12558 (Harman Pump Co), 12558-0000 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 5330-00-410-3445?

There are 6 known substitutes for 5330-00-410-3445: 5310-00-595-6375, 5340-00-838-9402, 2915-00-896-7301 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12558-0000?

Key specifications for 12558-0000: Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200; Special Features: STYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-410-3445 still in active supply?

NSN 5330-00-410-3445 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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