The Deflector,dirt and Liquid, cataloged under National Stock Number 1660-00-657-7734, 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. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-00-657-7734 |
| Primary Part Number | 202363 |
| Item Name | Deflector,dirt and Liquid |
| FSC / FSG | 1660 / 16 — No Item Name Available |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Inside Diameter | 0.590 INCHES MINIMUM AND 0.591 INCHES MAXIMUM IN |
| Style Designator | ROUND, FLANGED |
| FSC Application Data | TURBINE,ACFT COOLING |
| Material | STEEL |
| Outside Diameter | 1.240 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN |
| Body Length | 0.311 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 1660-00-657-7734 is a Deflector,dirt and Liquid, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 1660 (No Item Name Available). Status: active.
NSN 1660-00-657-7734 has 3 cross-referenced part numbers: 202363 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 202363 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), 202363 (Honeywell International Inc. Div Aerospace - Torrance).
There is 1 known substitute for 1660-00-657-7734: 6110-01-422-7437. Verify interchangeability with system specifications before substitution.
Key specifications for 202363: Inside Diameter: 0.590 INCHES MINIMUM AND 0.591 INCHES MAXIMUM IN; Style Designator: ROUND, FLANGED; FSC Application Data: TURBINE,ACFT COOLING; Material: STEEL. 7 total characteristics are documented in the Federal Logistics Information System.