PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

202969Scroll Housing,aircraft Cooling

Honeywell International Inc. Div Aerospace - Torrance · NSN 1660-00-831-5676 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-831-5676 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-831-5676. Primary manufacturer part number: 202969.
Features
  • Scroll Housing,aircraft Cooling — FSC 1660
  • 2 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Div Aerospace - Torrance
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Scroll Housing,aircraft Cooling, cataloged under National Stock Number 1660-00-831-5676, 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. Div Aerospace - Torrance. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-00-831-5676
Primary Part Number202969
Item NameScroll Housing,aircraft Cooling
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3040-01-165-9545202969 INTERCHANGEABLE
Shaft,shouldered
Cummins Inc.
6515-01-590-3792202.969 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
202969 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
202969 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
Related Parts
3040-01-165-9545INTERCHANGEABLE
SHAFT,SHOULDERED
202969
6515-01-590-3792INTERCHANGEABLE
SCREW,BONE
202.969

Frequently Asked Questions

What is NSN 1660-00-831-5676?

NSN 1660-00-831-5676 is a Scroll Housing,aircraft Cooling, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-831-5676?

NSN 1660-00-831-5676 has 2 cross-referenced part numbers: 202969 (Honeywell International Inc. Div Aerospace - Torrance), 202969 (Alliedsignal Inc Dba Allied-Signal Aerospace Co).

What NSN replaces 1660-00-831-5676?

There are 2 known substitutes for 1660-00-831-5676: 3040-01-165-9545, 6515-01-590-3792. Verify interchangeability with system specifications before substitution.

What are the specifications of 202969?

Key specifications for 202969: Special Features: STEEL MIL-T-5066 COMP 1025; NICKEL PLATED MIL-N-26074 CL 2; 2.000 IN. INLET ID; 1.500 IN. TUBE OD OUTLET; FIVE 0.164-3B THD MTG HOLES ON 4.875 IN. DIA BOLT CIRCLE IN. 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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