The Tee,pipe, cataloged under National Stock Number 4730-01-518-3003, 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 Omega Engineering, Inc.. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4730-01-518-3003 |
| Primary Part Number | FP-5315M |
| Item Name | Tee,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Omega Engineering, Inc. |
| Status | ACTIVE |
| Nominal Pipe Size Accommodated | 1.500 INCHES ALL ENDS IN |
| Connection Type | THREADED EXTERNAL PIPE FIRST END |
| Nominal Thread Size | 1.250 INCHES FIRST END IN |
| Material | PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL |
| Thread Series Designator | NPSM 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 |
|---|---|
| FP-5315M PRIMARY | Omega Engineering, Inc. (USA) |
| Reference | Meaning |
|---|---|
| FP-5315 | 5/9 Secondary reference Omega Engineering, Inc. |
NSN 4730-01-518-3003 is a Tee,pipe, manufactured by Omega Engineering, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-518-3003 has 1 manufacturer part number on file: FP-5315M (Omega Engineering, Inc.).
Key specifications for FP-5315M: Nominal Pipe Size Accommodated: 1.500 INCHES ALL ENDS IN; Connection Type: THREADED EXTERNAL PIPE FIRST END; Nominal Thread Size: 1.250 INCHES FIRST END IN; Material: PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL. 5 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.