The Adapter,straight,flange to Pipe, cataloged under National Stock Number 4730-01-162-0110, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-162-0110 |
| Item Name | Adapter,straight,flange to Pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Flange Shape | RECTANGULAR WITH HOLES SECOND END |
| Furnished Items and Quantity | 1 BRAZING RING |
| Nominal Pipe Size Accommodated | 1.500 INCHES FIRST END IN |
| Flange Face Design | PLAIN SECOND END |
| Connection Style | STREAMLINED W/ ONE BRAZING RING (PIPE) FIRST END |
| Nominal Length | 3.812 INCHES SECOND END IN |
| Nominal Overall Length | 1.937 INCHES IN |
| Connection Type | UNTHREADED INTERNAL PIPE FIRST END |
| Connection Type | FLANGE SECOND END |
| Material Document and Classification | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Bolt Hole Nominal Diameter | 0.453 INCHES SECOND END IN |
| Center to Center Nominal Distance Between Bolt Holes Along Width | 3.359 INCHES SECOND END IN |
| Bolt Hole Quantity | 4 SECOND END |
| Nominal Width | 3.812 INCHES SECOND END IN |
| Center to Center Nominal Distance Between Bolt Holes Along Length | 3.359 INCHES SECOND END IN |
| Material | COPPER ALLOY 922 OVERALL |
| Nominal Thickness | 0.844 INCHES SECOND END IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 5001003 | D/9 Drawing number reference only Naval Sea Systems Command |
| 5001003-B73X-2 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 5001003-A73X-2 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 803-5001003-A73X-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4730-01-162-0110 is a Adapter,straight,flange to Pipe, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-01-162-0110: Flange Shape: RECTANGULAR WITH HOLES SECOND END; Furnished Items and Quantity: 1 BRAZING RING; Nominal Pipe Size Accommodated: 1.500 INCHES FIRST END IN; Flange Face Design: PLAIN SECOND END. 17 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.