The Sleeve,clinch,tube Fitting, cataloged under National Stock Number 4730-01-040-3702, 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. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Sleeve,clinch,tube Fitting |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Aerofit, Llc (CAGE 30974) |
| Parameter | Value |
|---|---|
| NSN | 4730-01-040-3702 |
| Primary Part Number | AFP164-8 |
| Item Name | Sleeve,clinch,tube Fitting |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Aerofit, Llc |
| 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 |
|---|---|
| AFP164-8 PRIMARY | Aerofit, Llc (USA) |
| Reference | Meaning |
|---|---|
| BACS13AP | D/9 Drawing number reference only U.S. Government activity |
| DB0S13AP-8 | 5/9 Secondary reference Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company |
| 2-01033-8 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| 2-01033-8 | 5/9 Secondary reference Tamco, Inc. Dba Technical Assistance Company Div Technical Assistance Company |
| 2-01033-8 | 5/9 Secondary reference Stanley Harrison Corporation |
| BACS13AP8 | 5/9 Secondary reference The Boeing Company |
| AFP64-8 | 5/9 Secondary reference Aerofit, Llc |
| BC922-8 | 5/9 Secondary reference Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn |
| 2-01033-8 | 5/9 Secondary reference Intelliworks Ht |
NSN 4730-01-040-3702 is a Sleeve,clinch,tube Fitting, manufactured by Aerofit, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-040-3702 has 1 manufacturer part number on file: AFP164-8 (Aerofit, Llc).
4 possible matches (shared part number, not a government interchangeability claim): 4730-01-040-8352, 4730-01-043-8426, 4730-01-120-8710. 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.