The Adapter,straight,tube to Boss, cataloged under National Stock Number 4730-01-326-3046, 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 19 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through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-326-3046 |
| Primary Part Number | SAE J1453-3 8-8 520601 |
| Item Name | Adapter,straight,tube to Boss |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Furnished Items and Quantity | 2 PREFORMED PACKING AND 1 BULKHEAD NUT |
| Connection Style | GASKET SEAL (TUBE) ALL ENDS |
| Nominal Overall Length | 2.297 INCHES IN |
| Criticality Code Justification | FEAT |
| Connection Type | THREADED EXTERNAL TUBE ALL ENDS |
| Style Designator | PLAIN W/ BULKHEAD THREAD |
| Nominal Outside Diameter Tube Accommodated | 0.500 INCHES ALL ENDS IN |
| Nominal Thread Size | 0.812 INCHES ALL ENDS IN |
| Nominal Thread Size | 0.812 INCHES FIRST END BULKHEAD IN |
| Specification/standard Data | 81343-1453 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 12 FIGURE |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Thread Class | 2A FIRST END BULKHEAD A |
| Thread Class | 2A ALL ENDS A |
| Thread Quantity Per Inch | 16 ALL ENDS |
| Thread Quantity Per Inch | 16 FIRST END BULKHEAD |
| Material | STEEL OVERALL |
| Thread Series Designator | UN ALL ENDS |
| Thread Series Designator | UN FIRST END BULKHEAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| SAE J1453-3 8-8 520601 PRIMARY | Sae International Dba Sae International (USA) |
| 38H1275 | Deere & Company Dba Deere John Co (USA) |
| 8WOLO-S PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| FF1994T-0808S PRIMARY | Danfoss Power Solutions II, Llc (USA) |
| Reference | Meaning |
|---|---|
| 832-TT-08 | 5/9 Secondary reference Imperial |
| J1453 | 5/1 Secondary reference Sae International Dba Sae International |
| J1453 | 5/9 Secondary reference U.S. Government activity |
| SAE-J1453/3 | 3/1 Design control — primary reference Sae International Dba Sae International |
| 832-TT-08 | 5/9 Secondary reference Parker Hannifin Corp Hose Products Div |
| 8-8 520601 | 5/9 Secondary reference Sae International Dba Sae International |
| 8-8 520601 | 3/9 Design control — primary reference U.S. Government activity |
| 8WOLO-S | 5/9 Secondary reference U.S. Government activity |
NSN 4730-01-326-3046 is a Adapter,straight,tube to Boss, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-326-3046 has 4 manufacturer part numbers on file: SAE J1453-3 8-8 520601 (Sae International Dba Sae International), 38H1275 (Deere & Company Dba Deere John Co), 8WOLO-S (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division), FF1994T-0808S (Danfoss Power Solutions II, Llc).
Key specifications for SAE J1453-3 8-8 520601: Furnished Items and Quantity: 2 PREFORMED PACKING AND 1 BULKHEAD NUT; Connection Style: GASKET SEAL (TUBE) ALL ENDS; Nominal Overall Length: 2.297 INCHES IN; Criticality Code Justification: FEAT. 19 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.