The Ferrule,swage,tube Coupling, cataloged under National Stock Number 4730-01-513-7346, 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 Sae International Dba Sae International. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 4730-01-513-7346 |
| Primary Part Number | AS1653A16 |
| Item Name | Ferrule,swage,tube Coupling |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Distance From Flanged End to Tubing Clearance Hole | 0.245 INCHES NOMINAL IN |
| Slot Quantity | 5 |
| Style Designator | DOUBLE FLANGE (SEAL GROOVE) |
| Flange Inside Diameter | 0.970 INCHES NOMINAL IN |
| Sleeve Outside Diameter | 1.139 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Slot Depth | 0.008 INCHES MINIMUM IN |
| Material | ALUMINUM ALLOY 2024 |
| Flange Outside Diameter | 1.389 INCHES NOMINAL IN |
| Slot Width | 0.045 INCHES NOMINAL IN |
| Hose/tube Outside Diameter for Which Designed | 1.000 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 |
|---|---|
| AS1653A16 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AS1653A16 | 3/9 Design control — primary reference U.S. Government activity |
| SAE-AS1653 | 3/1 Design control — primary reference Sae International Dba Sae International |
NSN 4730-01-513-7346 is a Ferrule,swage,tube Coupling, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-513-7346 has 1 manufacturer part number on file: AS1653A16 (Sae International Dba Sae International).
4 possible matches (shared part number, not a government interchangeability claim): 4730-01-584-2382, 4730-01-631-8357, 4730-01-681-8934. Verify interchangeability with system specifications before substitution.
Key specifications for AS1653A16: Distance From Flanged End to Tubing Clearance Hole: 0.245 INCHES NOMINAL IN; Slot Quantity: 5; Style Designator: DOUBLE FLANGE (SEAL GROOVE); Flange Inside Diameter: 0.970 INCHES NOMINAL IN. 11 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.