The Sleeve,clinch,tube Fitting, cataloged under National Stock Number 4730-01-048-3531, 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 10 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-048-3531 |
| Primary Part Number | AP2097-04H |
| Item Name | Sleeve,clinch,tube Fitting |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sps Technologies, Llc Dba Airdrome Precision Components |
| Status | ACTIVE |
| Style Designator | FLARELESS |
| Material Document and Classification | AMS 5658 ASSN STD SINGLE MATERIAL RESPONSE |
| Sleeve Outside Diameter | 0.293 INCHES MINIMUM AND 0.296 INCHES MAXIMUM IN |
| Specification/standard Data | 81205-BACS13BX MANUFACTURERS SPECIFICATION |
| Casehardening Indicator | CASEHARDENED |
| Surface Treatment | PASSIVATE |
| Flange Width | 0.187 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN |
| Material | STEEL COMP XM-12 |
| Flange Outside Diameter | 0.369 INCHES MINIMUM AND 0.372 INCHES MAXIMUM 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 |
|---|---|
| AP2097-04H | Sps Technologies, Llc Dba Airdrome Precision Components (USA) |
| 2-02903-04H | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| AFP175V04 | Aerofit, Llc (USA) |
| Reference | Meaning |
|---|---|
| BACS13BX | 5/1 Secondary reference U.S. Government activity |
| BACS13BX04H | 3/2 Design control — primary reference U.S. Government activity |
| DBOS13BX04H | 5/9 Secondary reference Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company |
NSN 4730-01-048-3531 is a Sleeve,clinch,tube Fitting, manufactured by Sps Technologies, Llc Dba Airdrome Precision Components, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-048-3531 has 3 manufacturer part numbers on file: AP2097-04H (Sps Technologies, Llc Dba Airdrome Precision Components), 2-02903-04H (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), AFP175V04 (Aerofit, Llc).
Key specifications for AP2097-04H: Style Designator: FLARELESS; Material Document and Classification: AMS 5658 ASSN STD SINGLE MATERIAL RESPONSE; Overall Length: 0.554 INCHES MAXIMUM IN; Sleeve Outside Diameter: 0.293 INCHES MINIMUM AND 0.296 INCHES MAXIMUM 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.