The Adapter,straight,hose to Boss, cataloged under National Stock Number 4730-01-675-9462, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Parker-Hannifin Corporation Dba Racor Division Div Racor Division. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-675-9462 |
| Primary Part Number | 685HB-12-12 |
| Item Name | Adapter,straight,hose to Boss |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Parker-Hannifin Corporation Dba Racor Division Div Racor Division |
| Status | ACTIVE |
| Nominal Width Across Flats | 31.8 MILLIMETERS FIRST END MM |
| Nominal Overall Length | 46.2 MILLIMETERS MM |
| Maximum Operating Temp | 120.0 CELSIUS SINGLE RESPONSE DEGC |
| Material | COPPER ALLOY BOLT |
| 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 |
|---|---|
| 685HB-12-12 PRIMARY | Parker-Hannifin Corporation Dba Racor Division Div Racor Division (USA) |
| 12601716 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 12601716 | 7/2 Vendor item drawing reference Oshkosh Defense Llc |
NSN 4730-01-675-9462 is a Adapter,straight,hose to Boss, manufactured by Parker-Hannifin Corporation Dba Racor Division Div Racor Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-675-9462 has 2 manufacturer part numbers on file: 685HB-12-12 (Parker-Hannifin Corporation Dba Racor Division Div Racor Division), 12601716 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 685HB-12-12: Nominal Width Across Flats: 31.8 MILLIMETERS FIRST END MM; Nominal Overall Length: 46.2 MILLIMETERS MM; Maximum Operating Temp: 120.0 CELSIUS SINGLE RESPONSE DEGC; Special Features: FLUID. 4 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.
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.