The Adapter,fuel Inlet Assy, cataloged under National Stock Number 6685-01-486-1568, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 2 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-486-1568 |
| Primary Part Number | 1251AS106-1 |
| Item Name | Adapter,fuel Inlet Assy |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Accessory Components and Quantity | CAP ASSY 1; HEX NUT 1; 90 DEGREE BDH ELBOW 1; SELF-LOCKING HEX NUT 4; HEX HEAD CAP SCREW 4; PREFORMED PACKING 2; SWIVEL 90 DEGREE FLARED TUBE ELBOW 1; SWIVEL RETAINING FLG 1; ADAPTER 1; CABLE ASSY 1; HEX HEAD PLUG 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 1251AS106-1 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 6685-01-486-1568 is a Adapter,fuel Inlet Assy, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-486-1568 has 1 manufacturer part number on file: 1251AS106-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 1251AS106-1: Criticality Code Justification: AGAV; Accessory Components and Quantity: CAP ASSY 1; HEX NUT 1; 90 DEGREE BDH ELBOW 1; SELF-LOCKING HEX NUT 4; HEX HEAD CAP SCREW 4; PREFORMED PACKING 2; SWIVEL 90 DEGREE FLARED TUBE ELBOW 1; SWIVEL RETAINING FLG 1; ADAPTER 1; CABLE ASSY 1; HEX HEAD PLUG 1; Part Name Assigned by Controlling Agency: INAVY)FUEL INLET ADAPTER ASSEMBLY; End Item Identification: ADAPTER ASSEMBLY. 2 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6685-01-486-1568 has DEMIL Code B. 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.