The Tee,tube, cataloged under National Stock Number 4730-01-425-7681, 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 Aerofit, Llc. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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 | 4730-01-425-7681 |
| Primary Part Number | AFP1410T141404 |
| Item Name | Tee,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Aerofit, Llc |
| Status | ACTIVE |
| Connection Style | PLAIN (TUBE) ALL ENDS |
| Connection Type | UNTHREADED INTERNAL TUBE ALL ENDS |
| Nominal Outside Diameter Tube Accommodated | 0.875 INCHES FIRST END IN |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES THIRD END IN |
| Nominal Outside Diameter Tube Accommodated | 0.875 INCHES SECOND END IN |
| Operating Pressure | 4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Leg Length | 1.968 INCHES NOMINAL SECOND END IN |
| Leg Length | 1.968 INCHES NOMINAL FIRST END IN |
| Leg Length | 1.519 INCHES NOMINAL THIRD END IN |
| Maximum Operating Temp | 275.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Material | TITANIUM ALLOY UNS R54520 OVERALL |
| 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 |
|---|---|
| AFP1410T141404 | Aerofit, Llc (USA) |
| 07A179-14-14-04 | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
| AP3079T141404 | Sps Technologies, Llc Dba Airdrome Precision Components (USA) |
| Reference | Meaning |
|---|---|
| 32369-14-14-04 | 5/9 Secondary reference Faber Enterprises, Inc. Div Faber Enterprise Inc |
| 07A179 | D/9 Drawing number reference only Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems |
| 4P02311-14-14-04 | 3/9 Design control — primary reference Advanced Metal Components Inc |
| DAA3119B411 | D/9 Drawing number reference only U.S. Government activity |
NSN 4730-01-425-7681 is a Tee,tube, manufactured by Aerofit, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-425-7681 has 3 manufacturer part numbers on file: AFP1410T141404 (Aerofit, Llc), 07A179-14-14-04 (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems), AP3079T141404 (Sps Technologies, Llc Dba Airdrome Precision Components).
6 possible matches (shared part number, not a government interchangeability claim): 4730-01-438-4779, 4730-01-438-4807, 4730-01-438-4813. Verify interchangeability with system specifications before substitution.
Key specifications for AFP1410T141404: Connection Style: PLAIN (TUBE) ALL ENDS; Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS; Nominal Outside Diameter Tube Accommodated: 0.875 INCHES FIRST END IN; Nominal Outside Diameter Tube Accommodated: 0.250 INCHES THIRD END IN. 11 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.