The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-00-322-8359, 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 Danfoss Power Solutions II, Llc. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4730-00-322-8359 |
| Primary Part Number | 412-12-16S |
| Item Name | Adapter,straight,pipe to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Danfoss Power Solutions II, Llc |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 HOSE SOCKET |
| Connection Style | GRIPPING NIPPLE (NOSE) SECOND ENDGRIPPING NIPPLE (NOSE) SECOND END |
| Connection Style | INVERTED FLARE (PIPE) FIRST ENDINVERTED FLARE (PIPE) FIRST END |
| Nominal Inside Diameter Hose Accommodated | 0.880 INCHES SECOND END IN |
| Nominal Outside Diameter Hose Accommodated | 1.230 INCHES SECOND END IN |
| Nominal Overall Length | 2.800 INCHES IN |
| Connection Type | THREADED EXTERNAL HOSE GRIPPING SECOND ENDTHREADED EXTERNAL HOSE GRIPPING SECOND END |
| Connection Type | THREADED EXTERNAL PIPE FIRST ENDTHREADED EXTERNAL PIPE FIRST END |
| Operating Pressure | 800.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Thread Size | 0.750 INCHES FIRST END0.750 INCHES FIRST END IN |
| Seat Angle | 30.0 DEGREES FIRST END |
| Maximum Operating Temp | 200.0 FAHRENHEIT SINGLE RESPONSE200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL OVERALL |
| Thread Series Designator | NPTF FIRST END |
| 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 |
|---|---|
| 412-12-16S PRIMARY | Danfoss Power Solutions II, Llc (USA) |
| 16C5-12RMP | Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control (USA) |
| 412-12-16S | Eaton Limited (GBR) |
| Reference | Meaning |
|---|---|
| 06916D112 | 5/9 Secondary reference Dana Corp Weatherhead Div |
| 20120-12-16 | 5/9 Secondary reference U.S. Government activity |
| 326-3-4-16 | 5/9 Secondary reference U.S. Government activity |
| 20120-12-16 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters |
| 448-12-16 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| 20120-12-16 | 3/2 Design control — primary reference U.S. Government activity |
| A2303-12-52PC22 | 3/2 Design control — primary reference U.S. Government activity |
| 8485221 | D/9 Drawing number reference only Us Army Aviation and Missile Command |
| 16QW12MD | 5/9 Secondary reference Contitech Usa, Inc. |
| 16QW12MD | 5/9 Secondary reference Anchor Swan Corp Sub of Amerace Corp |
| 06916D112 | C/1 Advisory reference — outside the item-of-supply concept Danfoss Power Solutions II, Llc |
NSN 4730-00-322-8359 is a Adapter,straight,pipe to Hose, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-322-8359 has 3 manufacturer part numbers on file: 412-12-16S (Danfoss Power Solutions II, Llc), 16C5-12RMP (Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control), 412-12-16S (Eaton Limited).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-213-4842. Verify interchangeability with system specifications before substitution.
Key specifications for 412-12-16S: Furnished Items and Quantity: 1 HOSE SOCKET; Connection Style: GRIPPING NIPPLE (NOSE) SECOND ENDGRIPPING NIPPLE (NOSE) SECOND END; Connection Style: INVERTED FLARE (PIPE) FIRST ENDINVERTED FLARE (PIPE) FIRST END; Nominal Inside Diameter Hose Accommodated: 0.880 INCHES SECOND END IN. 15 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.