PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6305390-1Pig Launcher Assy

Appleton Marine Inc · NSN 2090-01-519-4447 · FSC 2090 · Modification Kit,miscellaneous S
Verified by PartsTable
NSN 2090-01-519-4447 — this item is cataloged by the U.S. Government under National Stock Number 2090-01-519-4447. Primary manufacturer part number: 6305390-1.
Features
  • Pig Launcher Assy — FSC 2090
  • 2 verified cross-references
  • Primary manufacturer: Appleton Marine Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pig Launcher Assy, cataloged under National Stock Number 2090-01-519-4447, is classified within Federal Supply Class 2090 (Modification Kit,miscellaneous S) of the Ship and Marine Equipment group. The primary manufacturer of record is Appleton Marine Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2090-01-519-4447
Primary Part Number6305390-1
Item NamePig Launcher Assy
FSC / FSG2090 / 20 — Modification Kit,miscellaneous S
ManufacturerAppleton Marine Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4930-01-516-653629-12 INTERCHANGEABLE
Reel Assembly,hose
Hannay Reels Inc
5330-01-516-83436305390-40 INTERCHANGEABLE
Gasket
Appleton Marine Inc
4820-01-517-23064-310 ST-T-S INTERCHANGEABLE
Valve,ball
Nil-Cor, Llc
5330-01-517-33406305391-40 INTERCHANGEABLE
Gasket
Appleton Marine Inc
4820-01-517-48316-310 ST-T-S INTERCHANGEABLE
Valve,ball
Nil-Cor, Llc
Cross-Reference Index
Part NumberManufacturer
6305390-1 PRIMARY Appleton Marine Inc (USA)
6305390 Naval Facilities Engineering Command (USA)
Related Parts
4930-01-516-6536INTERCHANGEABLE
REEL ASSEMBLY,HOSE
29-12
5330-01-516-8343INTERCHANGEABLE
GASKET
6305390-40
4820-01-517-2306INTERCHANGEABLE
VALVE,BALL
4-310 ST-T-S
5330-01-517-3340INTERCHANGEABLE
GASKET
6305391-40
4820-01-517-4831INTERCHANGEABLE
VALVE,BALL
6-310 ST-T-S

Frequently Asked Questions

What is NSN 2090-01-519-4447?

NSN 2090-01-519-4447 is a Pig Launcher Assy, manufactured by Appleton Marine Inc, classified under FSC 2090 (Modification Kit,miscellaneous S). Status: active.

What are the part numbers for NSN 2090-01-519-4447?

NSN 2090-01-519-4447 has 2 cross-referenced part numbers: 6305390-1 (Appleton Marine Inc), 6305390 (Naval Facilities Engineering Command).

What NSN replaces 2090-01-519-4447?

There are 5 known substitutes for 2090-01-519-4447: 4930-01-516-6536, 5330-01-516-8343, 4820-01-517-2306 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6305390-1?

Key specifications for 6305390-1: End Item Identification: ABLTS WATER/FUEL TRANSFER SYSTEM W/ISO; Part Name Assigned by Controlling Agency: PIG LAUNCHER 4 IN. IN. 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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