The Connector,multiple,fluid Pressur, cataloged under National Stock Number 4730-01-032-7150, 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 24 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 | 4730-01-032-7150 |
| Primary Part Number | 10898638-1 |
| 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 |
| Bolt Hole Fluid Passage | NOT PROVIDED |
| Seat Angle in Deg | 90.0 FIRST CONNECTION |
| Seat Angle in Deg | 90.0 SECOND CONNECTION |
| Thread Provision | THREADED SECOND CONNECTION |
| Thread Provision | THREADED FIRST CONNECTION |
| Fluid Conveyance Type and Size for Which Designed | 3/8 IN. NOM TUBE OD; 1/2 IN. NOM TUBE OD IN |
| Connection Style | GASKET SEAL FIRST CONNECTION |
| Connection Style | GASKET SEAL SECOND CONNECTION |
| Bolt Hole Flats Serrations | NOT PROVIDED |
| Fluid Connection Quantity | 4 FIRST CONNECTION |
| Fluid Connection Quantity | 4 SECOND CONNECTION |
| Thread Direction | RIGHT-HAND SECOND CONNECTION |
| Thread Direction | RIGHT-HAND FIRST CONNECTION |
| Thread Size | 3/4-16 SECOND CONNECTION |
| Thread Size | 9/16-18 FIRST CONNECTION |
| Screw Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST CONNECTION |
| Screw Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) SECOND CONNECTION |
| Surface Treatment | ANODIZE |
| Thread Class | 3B FIRST CONNECTION |
| Thread Class | 3B SECOND CONNECTION |
| Material | ALUMINUM ALLOY |
| Furnished Items | SEAT FIRST CONNECTION |
| Furnished Items | SEAT SECOND CONNECTION |
| Thickness | 1.750 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 |
|---|---|
| 10898638-1 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4730-01-032-7150 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 4730-01-032-7150 has 1 manufacturer part number on file: 10898638-1 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10898638-1: Bolt Hole Fluid Passage: NOT PROVIDED; Seat Angle in Deg: 90.0 FIRST CONNECTION; Seat Angle in Deg: 90.0 SECOND CONNECTION; Thread Provision: THREADED SECOND CONNECTION. 24 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.