The Tee,tube, cataloged under National Stock Number 4730-00-331-1949, 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 Sps Technologies, Llc Dba Airdrome Precision Components. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 4730-00-331-1949 |
| Primary Part Number | AP10102-080804 |
| Item Name | Tee,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sps Technologies, Llc Dba Airdrome Precision Components |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Connection Style | SWAGED W/ GROOVES (TUBE) ALL ENDS |
| Criticality Code Justification | FEAT |
| Connection Type | UNTHREADED INTERNAL TUBE ALL ENDS |
| Material Document and Classification | AMS 5656 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Outside Diameter Tube Accommodated | 0.500 INCHES SECOND END IN |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES THIRD END IN |
| Nominal Outside Diameter Tube Accommodated | 0.500 INCHES FIRST END IN |
| Leg Length | 1.755 INCHES NOMINAL FIRST END IN |
| Leg Length | 1.755 INCHES NOMINAL SECOND END IN |
| Leg Length | 1.209 INCHES NOMINAL THIRD END IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP XM-10 OVERALL |
| 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 |
|---|---|
| ST7M185-080804 | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| AP10102-080804 PRIMARY | Sps Technologies, Llc Dba Airdrome Precision Components (USA) |
| H10023-080804 PRIMARY | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| ST7M185-080804 | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| D10023-080804 PRIMARY | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| ST7M185-080804 | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| ST7M185-080804 | 5/9 Secondary reference Stanley Harrison Corporation |
| ST57D97-2 | 5/9 Secondary reference Lockheed Martin Corp |
| AC1053C080804 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| 10108362 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| C7862-8-8-4S | 5/2 Secondary reference U.S. Government activity |
| ST7M185 | D/9 Drawing number reference only The Boeing Company Div Defense |
| LD83010-080804 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| H10023-080804 | 5/9 Secondary reference Stanley Harrison Corporation |
| C7862 | D/9 Drawing number reference only U.S. Government activity |
| AC1013C080804 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
NSN 4730-00-331-1949 is a Tee,tube, manufactured by Sps Technologies, Llc Dba Airdrome Precision Components, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-331-1949 has 6 manufacturer part numbers on file: ST7M185-080804 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), AP10102-080804 (Sps Technologies, Llc Dba Airdrome Precision Components), H10023-080804 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), ST7M185-080804 (Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company), D10023-080804 (Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company) and 1 more.
4 possible matches (shared part number, not a government interchangeability claim): 4730-01-044-7233, 4730-01-148-1454, 4730-01-185-5352. Verify interchangeability with system specifications before substitution.
Key specifications for AP10102-080804: Surface Treatment Document and Classification: QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Connection Style: SWAGED W/ GROOVES (TUBE) ALL ENDS; Criticality Code Justification: FEAT; Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS. 13 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.