The Sleeve,clinch,tube Fitting, cataloged under National Stock Number 4730-00-626-7586, 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 Bacharach, Inc.. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-626-7586 |
| Primary Part Number | 03-2025 |
| Item Name | Sleeve,clinch,tube Fitting |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Bacharach, Inc. |
| Status | ACTIVE |
| Seat Angle in Deg | 12.0 |
| Style Designator | FLARELESS |
| Sleeve Outside Diameter | 0.312 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Flange Width | 0.050 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN |
| Material | PLASTIC POLYAMIDE NYLON |
| Flange Outside Diameter | 0.359 INCHES NOMINAL IN |
| Hose/tube Outside Diameter for Which Designed | 0.250 INCHES NOMINAL IN |
| 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 |
|---|---|
| 03-2025 PRIMARY | Bacharach, Inc. (USA) |
| 4BF4-ZY | Parker-Hannifin Corporation Div Instrumentation Products Division (USA) |
| 4FRN | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA) |
| NY404-1 PRIMARY | Swagelok Co (USA) |
| Reference | Meaning |
|---|---|
| 4FRN | 5/9 Secondary reference J R Douglass Company |
| 4TZ-NY | 5/9 Secondary reference Parker-Hannifin Corporation Div Instrumentation Products Division |
| ZY404-1 | 5/9 Secondary reference Swagelok Co |
NSN 4730-00-626-7586 is a Sleeve,clinch,tube Fitting, manufactured by Bacharach, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-626-7586 has 4 manufacturer part numbers on file: 03-2025 (Bacharach, Inc.), 4BF4-ZY (Parker-Hannifin Corporation Div Instrumentation Products Division), 4FRN (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), NY404-1 (Swagelok Co).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-515-2108. Verify interchangeability with system specifications before substitution.
Key specifications for 03-2025: Seat Angle in Deg: 12.0; Style Designator: FLARELESS; Overall Length: 0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN; Sleeve Outside Diameter: 0.312 INCHES NOMINAL IN. 8 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.