PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5803Tank,storage,liquid Argon-Nitrog

Ryan Industries Div of Cordon International Corp · NSN 3655-00-421-4344 · FSC 3655 · No Item Name Available
Verified by PartsTable
NSN 3655-00-421-4344 — this item is cataloged by the U.S. Government under National Stock Number 3655-00-421-4344. Primary manufacturer part number: 5803.
Features
  • Tank,storage,liquid Argon-Nitrog — FSC 3655
  • 2 verified cross-references
  • Primary manufacturer: Ryan Industries Div of Cordon International Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Tank,storage,liquid Argon-Nitrog, cataloged under National Stock Number 3655-00-421-4344, is classified within Federal Supply Class 3655 (No Item Name Available) of the Special Industry Machinery group. The primary manufacturer of record is Ryan Industries Div of Cordon International Corp. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTank,storage,liquid Argon-Nitrog
FSC / FSG3655 — No Item Name Available (FSG 36)
ManufacturersRyan Industries Div of Cordon International Corp (CAGE 31468)
Technical Specifications
ParameterValue
NSN3655-00-421-4344
Primary Part Number5803
Item NameTank,storage,liquid Argon-Nitrog
FSC / FSG3655 / 36 — No Item Name Available
ManufacturerRyan Industries Div of Cordon International Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-062-6608 INTERCHANGEABLE
Connector,receptacle,electrical
6685-00-068-7823150360 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
6515-00-117-84165803 INTERCHANGEABLE
Condom
Ansell Inc. Dba Ansell Alabama
5365-00-162-251016063 INTERCHANGEABLE
Spacer,ring
Moog Inc
5342-00-166-86564000231 INTERCHANGEABLE
Lock Rod
Gichner Systems Group, Inc. Div C5isr Division
5310-00-185-6464 INTERCHANGEABLE
Nut,plain,round
5999-00-224-58335803 INTERCHANGEABLE
Contact,electrical
Aimtron Systems, Llc
6650-00-438-39825803-G2 INTERCHANGEABLE
Borescope
Lenox Instrument Co., Inc.
6685-00-553-4683130109 INTERCHANGEABLE
Gage,compound Pressure-Vacuum,di
Ametek, Inc. Div Aerospace & Defense
5930-00-625-6890160H-63 INTERCHANGEABLE
Switch,toggle
Carling Technologies, Inc Dba Carlingswitch
Cross-Reference Index
Part NumberManufacturer
5803 Ryan Industries Div of Cordon International Corp (USA)
16063 Ryan Industries Div of Cordon International Corp (USA)
Related Parts
5935-00-062-6608INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
6685-00-068-7823INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
150360
6515-00-117-8416INTERCHANGEABLE
CONDOM
5803
5365-00-162-2510INTERCHANGEABLE
SPACER,RING
16063
5342-00-166-8656INTERCHANGEABLE
LOCK ROD
4000231
5310-00-185-6464INTERCHANGEABLE
NUT,PLAIN,ROUND
5999-00-224-5833INTERCHANGEABLE
CONTACT,ELECTRICAL
5803
6650-00-438-3982INTERCHANGEABLE
BORESCOPE
5803-G2
6685-00-553-4683INTERCHANGEABLE
GAGE,COMPOUND PRESSURE-VACUUM,DI
130109
5930-00-625-6890INTERCHANGEABLE
SWITCH,TOGGLE
160H-63
5950-00-854-7352INTERCHANGEABLE
REACTOR
5360-00-938-8949INTERCHANGEABLE
SPRING,CENTER SECTI
16063

Frequently Asked Questions

What is NSN 3655-00-421-4344?

NSN 3655-00-421-4344 is a Tank,storage,liquid Argon-Nitrog, manufactured by Ryan Industries Div of Cordon International Corp, classified under FSC 3655 (No Item Name Available). Status: active.

What are the part numbers for NSN 3655-00-421-4344?

NSN 3655-00-421-4344 has 2 cross-referenced part numbers: 5803 (Ryan Industries Div of Cordon International Corp), 16063 (Ryan Industries Div of Cordon International Corp).

What NSN replaces 3655-00-421-4344?

There are 12 known substitutes for 3655-00-421-4344: 5935-00-062-6608, 6685-00-068-7823, 6515-00-117-8416 and 9 more. Verify interchangeability with system specifications before substitution.

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