The Anticipator,temperature Control,, cataloged under National Stock Number 1660-00-442-4187, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-00-442-4187 |
| Primary Part Number | 129370-1-1 |
| Item Name | Anticipator,temperature Control, |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
| Status | ACTIVE |
| General Characteristics Item Description | NORMALLY CLOSED,TEMPERATURE RANGE M65 DEG F TO 300 DEG F,MAX CONTINUOUS PROBE SOAK,760 DEG F 7.450 IN. NOM O/A LG IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 129370-1-1 | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA) |
| Reference | Meaning |
|---|---|
| 672977 | 1/2 Source control — Government-approved source U.S. Government activity |
| 672977-101 | 3/2 Design control — primary reference U.S. Government activity |
| 129370-1-1 | 5/9 Secondary reference U.S. Government activity |
NSN 1660-00-442-4187 is a Anticipator,temperature Control,, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-00-442-4187 has 1 manufacturer part number on file: 129370-1-1 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)).
1 possible match (shared part number, not a government interchangeability claim): 6150-01-095-4321. Verify interchangeability with system specifications before substitution.
Key specifications for 129370-1-1: General Characteristics Item Description: NORMALLY CLOSED,TEMPERATURE RANGE M65 DEG F TO 300 DEG F,MAX CONTINUOUS PROBE SOAK,760 DEG F 7.450 IN. NOM O/A LG IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1660-00-442-4187 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.