The Connector,multiple,fluid Pressur, cataloged under National Stock Number 4730-01-287-1087, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 21 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-287-1087 |
| Primary Part Number | 10891592 |
| Item Name | Connector,multiple,fluid Pressur |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Unable to Decode | UNABLE TO DECODE |
| Unable to Decode | UNABLE TO DECODE |
| Thread Provision | THREADED SECOND CONNECTION |
| Thread Provision | THREADED FIRST CONNECTION |
| Fluid Conveyance Type and Size for Which Designed | 0.250 IN OD TUBE; 1.500 IN. TUBE IN |
| Connection Style | GASKET SEAL FIRST CONNECTION |
| Connection Style | GASKET SEAL SECOND CONNECTION |
| Fluid Connection Quantity | 2 LOCATION NOT OTHERWISE SPECIFIED |
| Bolt Hole Diameter | 2.687 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND SECOND CONNECTION |
| Thread Direction | RIGHT-HAND FIRST CONNECTION |
| Thread Size | 0.437 FIRST CONNECTION |
| Thread Size | 1.750 SECOND CONNECTION |
| Screw Thread Series Designator | UNF FIRST CONNECTION |
| Screw Thread Series Designator | UN SECOND CONNECTION |
| Thread Class | 3A SECOND CONNECTION A |
| Thread Class | 3B FIRST CONNECTION |
| Unable to Decode | UNABLE TO DECODE |
| Unable to Decode | UNABLE TO DECODE |
| Unable to Decode | UNABLE TO DECODE |
| Thickness | 1.500 INCHES NOMINAL 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 |
|---|---|
| 10891592 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 10891592 | 3/9 Design control — primary reference Paccar Government Group Co Yarrow Bay Office Pk |
NSN 4730-01-287-1087 is a Connector,multiple,fluid Pressur, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-287-1087 has 1 manufacturer part number on file: 10891592 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10891592: Unable to Decode: UNABLE TO DECODE; Unable to Decode: UNABLE TO DECODE; Thread Provision: THREADED SECOND CONNECTION; Thread Provision: THREADED FIRST CONNECTION. 21 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.