PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

104924Valve Assembly,environmental Con

Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) · NSN 1660-00-325-2746 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-325-2746 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-325-2746. Primary manufacturer part number: 104924.
Features
  • Valve Assembly,environmental Con — FSC 1660
  • Reference Data and Literature: T.O. 15A2-2-171-3
  • 8 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly,environmental Con, cataloged under National Stock Number 1660-00-325-2746, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-00-325-2746
Primary Part Number104924
Item NameValve Assembly,environmental Con
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
StatusACTIVE
Reference Data and LiteratureT.O. 15A2-2-171-3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-6160 INTERCHANGEABLE
Ball,bearing
2815-00-143-3977104-1299 INTERCHANGEABLE
Crankshaft,engine
Cummins Power Generation Inc.
6625-00-175-1419 INTERCHANGEABLE
Lead,test
7530-00-231-7125103291 INTERCHANGEABLE
Paper,mimeograph
International Paper Co
3825-00-449-7376103291 INTERCHANGEABLE
Kit Steel Conversio
Allianz Sweeper Company
6610-00-890-3364104654 INTERCHANGEABLE
Plate,mounting,indi
Astronautics Corporation of America
5945-00-911-988921-028 INTERCHANGEABLE
Relay,electromagnetic
Te Connectivity Corporation
4320-00-929-6383394555PH INTERCHANGEABLE
Rotor,pump
Curtiss-Wright Electro-Mechanical Corporation Div Epd
4810-01-154-9754103-291 INTERCHANGEABLE
Parts Kit,valve
Automatic Switch Company Dba Asco
5340-01-172-2796 INTERCHANGEABLE
Disk,solid,plain
Cross-Reference Index
Part NumberManufacturer
104924 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
10-3291 The Boeing Company Div Defense (USA)
104924 PRIMARY Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA)
104924 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
104654 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
104924-1 Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA)
104924 Honeywell International Inc. Div Aerospace - Torrance (USA)
104924-1 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
Related Parts
3110-00-100-6160INTERCHANGEABLE
BALL,BEARING
2815-00-143-3977INTERCHANGEABLE
CRANKSHAFT,ENGINE
104-1299
6625-00-175-1419INTERCHANGEABLE
LEAD,TEST
7530-00-231-7125INTERCHANGEABLE
PAPER,MIMEOGRAPH
103291
3825-00-449-7376INTERCHANGEABLE
KIT STEEL CONVERSIO
103291
6610-00-890-3364INTERCHANGEABLE
PLATE,MOUNTING,INDI
104654
5945-00-911-9889INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
21-028
4320-00-929-6383INTERCHANGEABLE
ROTOR,PUMP
394555PH
4810-01-154-9754INTERCHANGEABLE
PARTS KIT,VALVE
103-291
5340-01-172-2796INTERCHANGEABLE
DISK,SOLID,PLAIN
5910-01-216-1965INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
SR211A821JAA
4730-01-242-2972INTERCHANGEABLE
NOZZLE,SPRAY,FLUID-EMULSION
000 869 41 47

Frequently Asked Questions

What is NSN 1660-00-325-2746?

NSN 1660-00-325-2746 is a Valve Assembly,environmental Con, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-325-2746?

NSN 1660-00-325-2746 has 8 cross-referenced part numbers: 104924 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), 10-3291 (The Boeing Company Div Defense), 104924 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)), 104924 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 104654 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix) and 3 more.

What NSN replaces 1660-00-325-2746?

There are 12 known substitutes for 1660-00-325-2746: 3110-00-100-6160, 2815-00-143-3977, 6625-00-175-1419 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 104924?

Key specifications for 104924: Reference Data and Literature: T.O. 15A2-2-171-3. 1 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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