The Tee,pipe, cataloged under National Stock Number 4730-01-164-8930, 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 Alemite, Llc Dba Skf Usa Inc.. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-164-8930 |
| Primary Part Number | 309727 |
| Item Name | Tee,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Alemite, Llc Dba Skf Usa Inc. |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Connection Type | THREADED EXTERNAL PIPE ALL ENDS |
| Operating Pressure | 15000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Thread Size | 0.250 INCHES ALL ENDS IN |
| Thread Series Designator | NPT ALL ENDS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 309727 PRIMARY | Alemite, Llc Dba Skf Usa Inc. (USA) |
| 309727 | Gator Pump Inc (USA) |
| Reference | Meaning |
|---|---|
| 309727 | 5/9 Secondary reference Stewart-Warner Corporation |
| C1581 | 7/2 Vendor item drawing reference U.S. Government activity |
| 309727 | 5/9 Secondary reference Stewart-Warner Alemite Corp |
| 309727 | 5/9 Secondary reference Motion Industries Inc Dba Motion Industries |
NSN 4730-01-164-8930 is a Tee,pipe, manufactured by Alemite, Llc Dba Skf Usa Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-164-8930 has 2 manufacturer part numbers on file: 309727 (Alemite, Llc Dba Skf Usa Inc.), 309727 (Gator Pump Inc).
3 possible matches (shared part number, not a government interchangeability claim): 5910-01-167-3149, 2930-01-221-7420, 3040-01-291-5219. Verify interchangeability with system specifications before substitution.
Key specifications for 309727: Criticality Code Justification: FEAT; Connection Type: THREADED EXTERNAL PIPE ALL ENDS; Operating Pressure: 15000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Nominal Thread Size: 0.250 INCHES ALL ENDS IN. 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.