The Guide,valve, cataloged under National Stock Number 1660-01-053-3097, 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 Div Aerospace-Tucson. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-01-053-3097 |
| Primary Part Number | 136692 |
| Item Name | Guide,valve |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | Honeywell International, Inc Div Aerospace-Tucson |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY QQ-A-325 6061 T6 TEMP T6,1.660 IN. LG,0.890 IN. MAX 0.870 IN. MIN STOCK DIA,2 HOLES THRU 2 WALLS 0.044 IN. MAX 0.040 IN. MIN,ONE END COUNTER DRILL 0.443 IN. MAX 0.437 IN. MIN DIA 0.055 IN. MAX 0.035 IN. MIN DEEP IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 136692 PRIMARY | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| Reference | Meaning |
|---|---|
| 136692 | 5/9 Secondary reference Honeywell International Inc. Div Aerospace - Torrance |
NSN 1660-01-053-3097 is a Guide,valve, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-01-053-3097 has 1 manufacturer part number on file: 136692 (Honeywell International, Inc Div Aerospace-Tucson).
2 possible matches (shared part number, not a government interchangeability claim): 5310-01-118-5689, 3120-01-212-4726. Verify interchangeability with system specifications before substitution.
Key specifications for 136692: General Characteristics Item Description: ALUMINUM ALLOY QQ-A-325 6061 T6 TEMP T6,1.660 IN. LG,0.890 IN. MAX 0.870 IN. MIN STOCK DIA,2 HOLES THRU 2 WALLS 0.044 IN. MAX 0.040 IN. MIN,ONE END COUNTER DRILL 0.443 IN. MAX 0.437 IN. MIN DIA 0.055 IN. MAX 0.035 IN. MIN DEEP IN; End Item Identification: VALVE P/N 103146-7-1 ACFT F16A/B. 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.
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.