PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet
MRO / Engines, Turbines, and Components / 2835-00-777-1729

74798-41Plenum Assembly

Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix · NSN 2835-00-777-1729 · FSC 2835 · No Item Name Available
Verified by PartsTable
NSN 2835-00-777-1729 — this item is cataloged by the U.S. Government under National Stock Number 2835-00-777-1729. Primary manufacturer part number: 74798-41.
MRO FSG 28 NO ITEM NAME AVAILABLE Technical Drawing
2835-00-777-1729 — No Item Name Available illustration
Features
  • Plenum Assembly — FSC 2835
  • 4 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plenum Assembly, cataloged under National Stock Number 2835-00-777-1729, is classified within Federal Supply Class 2835 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NamePlenum Assembly
FSC / FSG2835 — No Item Name Available (FSG 28)
ManufacturersHoneywell International Inc. Div Aerospace - Torrance (CAGE 70210); Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (CAGE 99193); Service & Sales Inc (CAGE 59915); Alliedsignal Inc Dba Allied-Signal Aerospace Co (CAGE 72599)
Technical Specifications
ParameterValue
NSN2835-00-777-1729
Primary Part Number74798-41
Item NamePlenum Assembly
FSC / FSG2835 / 28 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
⇄ Verified Substitutes 1
5950-00-844-1785C539 INTERCHANGEABLE
Reactor
Inrcore, Llc Div Inrcore
Cross-Reference Index
Part NumberManufacturer
74798-41 Honeywell International Inc. Div Aerospace - Torrance (USA)
74798-41 PRIMARY Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
74798-41 Service & Sales Inc (USA)
74798-41 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
Related Parts
5950-00-844-1785INTERCHANGEABLE
REACTOR
C539

Frequently Asked Questions

What is NSN 2835-00-777-1729?

NSN 2835-00-777-1729 is a Plenum Assembly, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix, classified under FSC 2835 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2835-00-777-1729?

NSN 2835-00-777-1729 has 4 cross-referenced part numbers: 74798-41 (Honeywell International Inc. Div Aerospace - Torrance), 74798-41 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), 74798-41 (Service & Sales Inc), 74798-41 (Alliedsignal Inc Dba Allied-Signal Aerospace Co).

What NSN replaces 2835-00-777-1729?

There is 1 known substitute for 2835-00-777-1729: 5950-00-844-1785. Verify interchangeability with system specifications before substitution.

Is NSN 2835-00-777-1729 still in active supply?

NSN 2835-00-777-1729 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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Home · MRO Catalog · Engines, Turbines, and Components · TDS Rev 1.0 · 2026-07-23