The Tee,tube, cataloged under National Stock Number 4730-01-666-0052, 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 Faber Enterprises, Inc. Div Faber Enterprise Inc. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Tee,tube |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Faber Enterprises, Inc. Div Faber Enterprise Inc (CAGE 14397); Sps Technologies, Llc Dba Airdrome Precision Components (CAGE 01673); Precision Aircraft Machining Company, Inc. Dba Pamco Div Precision Aircraft Machining Co Dba Pamco (CAGE 66774); B. & E. Manufacturing Co., Inc. Dba B & E Manufacturing Co Inc (CAGE 59680); Aerofit, Llc (CAGE 30974) |
| Parameter | Value |
|---|---|
| NSN | 4730-01-666-0052 |
| Primary Part Number | JSFF22W060406 |
| Item Name | Tee,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Faber Enterprises, Inc. Div Faber Enterprise Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| JSFF22W060406 PRIMARY | Faber Enterprises, Inc. Div Faber Enterprise Inc (USA) |
| JSFF22W060406 PRIMARY | Sps Technologies, Llc Dba Airdrome Precision Components (USA) |
| JSFF22W060406 PRIMARY | Precision Aircraft Machining Company, Inc. Dba Pamco Div Precision Aircraft Machining Co Dba Pamco (USA) |
| JSFF22W060406 PRIMARY | B. & E. Manufacturing Co., Inc. Dba B & E Manufacturing Co Inc (USA) |
| JSFF22W060406 PRIMARY | Aerofit, Llc (USA) |
| Reference | Meaning |
|---|---|
| JSFF22 | D/9 Drawing number reference only U.S. Government activity |
| JSFF22W060406 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 4730-01-666-0052 is a Tee,tube, manufactured by Faber Enterprises, Inc. Div Faber Enterprise Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-666-0052 has 5 manufacturer part numbers on file: JSFF22W060406 (Faber Enterprises, Inc. Div Faber Enterprise Inc), JSFF22W060406 (Sps Technologies, Llc Dba Airdrome Precision Components), JSFF22W060406 (Precision Aircraft Machining Company, Inc. Dba Pamco Div Precision Aircraft Machining Co Dba Pamco), JSFF22W060406 (B. & E. Manufacturing Co., Inc. Dba B & E Manufacturing Co Inc), JSFF22W060406 (Aerofit, Llc).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-666-0055. Verify interchangeability with system specifications before substitution.
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.