The Union,tube, cataloged under National Stock Number 4730-01-101-4129, 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 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-101-4129 |
| Primary Part Number | H80036K08 |
| Item Name | Union,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| Status | ACTIVE |
| Nominal Width Across Flats | 0.630 INCHES SECOND END IN |
| Nominal Width Across Flats | 0.633 INCHES FIRST END IN |
| Nominal Length | 2.678 INCHES SECOND END IN |
| Nominal Length | 2.708 INCHES FIRST END IN |
| Nominal Overall Length | 2.708 INCHES IN |
| Bolt Hole Nominal Diameter | 0.656 INCHES SECOND END IN |
| Bolt Hole Nominal Diameter | 0.659 INCHES FIRST END IN |
| Nominal Outside Diameter | 0.508 INCHES SECOND END IN |
| Nominal Outside Diameter | 0.511 INCHES FIRST END IN |
| Material | STEEL COMP 304 AND STEEL COMP 316L UNION |
| 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 |
|---|---|
| 12287946-6 | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| H80036K08 PRIMARY | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| 12287946 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 12287946-6 PRIMARY | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| D80036-08 PRIMARY | B. & E. Manufacturing Co., Inc. Dba B & E Manufacturing Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 12287946-6 | 5/9 Secondary reference Stanley Harrison Corporation |
| H80036K08 | 5/9 Secondary reference Stanley Harrison Corporation |
| 12287946-6 | 5/1 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 4730-01-101-4129 is a Union,tube, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-101-4129 has 5 manufacturer part numbers on file: 12287946-6 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), H80036K08 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 12287946 (U S Army Tank Automotive Command Amsta-Im-Mm), 12287946-6 (Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company), D80036-08 (B. & E. Manufacturing Co., Inc. Dba B & E Manufacturing Co Inc).
Key specifications for H80036K08: Nominal Width Across Flats: 0.630 INCHES SECOND END IN; Nominal Width Across Flats: 0.633 INCHES FIRST END IN; Nominal Length: 2.678 INCHES SECOND END IN; Nominal Length: 2.708 INCHES FIRST END IN. 10 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.