PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5322 506 50015Flange

Chart Inc. - Process Systems Division · NSN 3655-01-090-4415 · FSC 3655 · No Item Name Available
Verified by PartsTable
NSN 3655-01-090-4415 — this item is cataloged by the U.S. Government under National Stock Number 3655-01-090-4415. Primary manufacturer part number: 5322 506 50015.
Features
  • Flange — FSC 3655
  • 2 verified cross-references
  • Primary manufacturer: Chart Inc. - Process Systems Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Flange, cataloged under National Stock Number 3655-01-090-4415, is classified within Federal Supply Class 3655 (No Item Name Available) of the Special Industry Machinery group. The primary manufacturer of record is Chart Inc. - Process Systems Division. 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: Cancelled.

Catalog Facts
Item NameFlange
FSC / FSG3655 — No Item Name Available (FSG 36)
ManufacturersChart Inc. - Process Systems Division (CAGE 0SXW1); Brooks Automation, Inc. Div Cti Cryogenics (CAGE 31949)
Technical Specifications
ParameterValue
NSN3655-01-090-4415
Primary Part Number5322 506 50015
Item NameFlange
FSC / FSG3655 / 36 — No Item Name Available
ManufacturerChart Inc. - Process Systems Division
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5325-00-298-70174002-21 INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Howmet Global Fastening Systems Inc Div Camloc Products
5815-01-016-2673400221 INTERCHANGEABLE
Teletypewriter Subassembly
Alnitak Corporation
4730-01-039-1222H859-3-4SS INTERCHANGEABLE
Adapter,straight,tube to Boss
Admiral Valve Llc Dba Cpv Manufacturing
4220-01-241-4905 INTERCHANGEABLE
Hose Connector-Exhale
5340-01-394-244940022-1 INTERCHANGEABLE
Bracket,angle
Morpac Industries, Inc Div Actuator
Cross-Reference Index
Part NumberManufacturer
5322 506 50015 Chart Inc. - Process Systems Division (USA)
400221 Brooks Automation, Inc. Div Cti Cryogenics (USA)
Related Parts
5325-00-298-7017INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
4002-21
5815-01-016-2673INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
400221
4730-01-039-1222INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO BOSS
H859-3-4SS
4220-01-241-4905INTERCHANGEABLE
HOSE CONNECTOR-EXHALE
5340-01-394-2449INTERCHANGEABLE
BRACKET,ANGLE
40022-1

Frequently Asked Questions

What is NSN 3655-01-090-4415?

NSN 3655-01-090-4415 is a Flange, manufactured by Chart Inc. - Process Systems Division, classified under FSC 3655 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3655-01-090-4415?

NSN 3655-01-090-4415 has 2 cross-referenced part numbers: 5322 506 50015 (Chart Inc. - Process Systems Division), 400221 (Brooks Automation, Inc. Div Cti Cryogenics).

What NSN replaces 3655-01-090-4415?

There are 5 known substitutes for 3655-01-090-4415: 5325-00-298-7017, 5815-01-016-2673, 4730-01-039-1222 and 2 more. Verify interchangeability with system specifications before substitution.

Is NSN 3655-01-090-4415 still in active supply?

NSN 3655-01-090-4415 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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