The Parts Kit, cataloged under National Stock Number 1660-00-166-9398, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-00-166-9398 |
| Item Name | Parts Kit |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Status | ACTIVE |
| FSC Application Data | ACTUATOR,ELECTRO-MECHANICAL,AIRCRAFTHEAT AND VENT SYSTEM |
| General Characteristics Item Description | NONSUPPLY ITEMS AND QUANTITIES; 88044 AN122692 PIN 1; 88044 AN316-4RNUT 1; 88044 AN3420-6 BUSHING 1; 88044 AN500A2-6 SCREW 2; 88044 AN500A6-24SCREW 2; 88044 AN500A6-5 SCREW 1; 88044 AN500A8-24 SCREW 1; 88044AN503-10-16 SCREW 4; 88044 AN503-6-6 SCREW 4; 88044 AN503-8-12 SCREW 2;88044 AN503-8-8 SCREW 4; 88044 AN507-1032-10 SCREW 1; 88044 AN507-632-3SCREW 1; 88044 AN565A4H7 SETSCREW 1; 88044 AN960-6 WASHER 1; 88044 AN960SLWASHER 1; 88044 AN960PD6 WASHER 1; 88044 AN960PD8 WASHER 6; 70210B2-1/2-4AS BEARING 3; 86906 MS171437 PIN 2; 96906 MS21209F1-15 INSERT 2;96906 MS20426D2-10 RIVET 3; 96906 MS21919H3 CLAMP 1; 96906 MS21919H4 CLAMP1; 96906 MS3057-8A ADAPTER 1; 96906 MS35489-4S GROMMETT 1; 80205NAS679A08W NUT 1; 70210 S8079-3 NUT 2; 70210 S8079C204 NUT 1; 70210S8145-78 TAG 1; 70210 S8152E5-0-300 PIN 1; 70210 S8153-60015 WASHER 3;70210 S8154-100C002 SHIM 3; 70210 S8154-100C005 SHIM 3; 70210S8154-100C010 SHIM 3; 70210 S8154-139C003 SHIM 18; 70210 S8154-139C005SHIM 18; 70210 S8154-139 A |
| 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 |
| Reference | Meaning |
|---|---|
| 9835310-10 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1660-00-166-9398 is a Parts Kit, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
Key specifications for 1660-00-166-9398: FSC Application Data: ACTUATOR,ELECTRO-MECHANICAL,AIRCRAFTHEAT AND VENT SYSTEM; General Characteristics Item Description: NONSUPPLY ITEMS AND QUANTITIES; 88044 AN122692 PIN 1; 88044 AN316-4RNUT 1; 88044 AN3420-6 BUSHING 1; 88044 AN500A2-6 SCREW 2; 88044 AN500A6-24SCREW 2; 88044 AN500A6-5 SCREW 1; 88044 AN500A8-24 SCREW 1; 88044AN503-10-16 SCREW 4; 88044 AN503-6-6 SCREW 4; 88044 AN503-8-12 SCREW 2;88044 AN503-8-8 SCREW 4; 88044 AN507-1032-10 SCREW 1; 88044 AN507-632-3SCREW 1; 88044 AN565A4H7 SETSCREW 1; 88044 AN960-6 WASHER 1; 88044 AN960SLWASHER 1; 88044 AN960PD6 WASHER 1; 88044 AN960PD8 WASHER 6; 70210B2-1/2-4AS BEARING 3; 86906 MS171437 PIN 2; 96906 MS21209F1-15 INSERT 2;96906 MS20426D2-10 RIVET 3; 96906 MS21919H3 CLAMP 1; 96906 MS21919H4 CLAMP1; 96906 MS3057-8A ADAPTER 1; 96906 MS35489-4S GROMMETT 1; 80205NAS679A08W NUT 1; 70210 S8079-3 NUT 2; 70210 S8079C204 NUT 1; 70210S8145-78 TAG 1; 70210 S8152E5-0-300 PIN 1; 70210 S8153-60015 WASHER 3;70210 S8154-100C002 SHIM 3; 70210 S8154-100C005 SHIM 3; 70210S8154-100C010 SHIM 3; 70210 S8154-139C003 SHIM 18; 70210 S8154-139C005SHIM 18; 70210 S8154-139 A. 2 specifications are 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 1660-00-166-9398 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.