The Nipple,tube, cataloged under National Stock Number 4730-01-696-0820, 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 12 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4730-01-696-0820 |
| Primary Part Number | SAE J1453-3 24-24 520101S |
| Item Name | Nipple,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Connection Style | GASKET SEAL (TUBE) ALL ENDS |
| Nominal Overall Length | 53.0 MILLIMETERS MM |
| Connection Type | THREADED EXTERNAL TUBE ALL ENDS |
| Style Designator | CENTER WRENCHING FACILITY W/ THREADED RELIEF |
| Nominal Outside Diameter Tube Accommodated | 1.500 INCHES ALL ENDS IN |
| Nominal Thread Size | 2.00 INCHES ALL ENDS IN |
| Specification/standard Data | SAE J1453 NATIONAL STD/SPEC |
| Nondefinitive Spec/std Data | 29 FIGURE |
| Surface Treatment | PASSIVATE BODY |
| Media for Which Designed | FLUID SINGLE RESPONSE |
| Thread Quantity Per Inch | 12 ALL ENDS |
| Material | STEEL STAINLESS - USE STB000 BODY |
| 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 |
|---|---|
| SAE J1453-3 24-24 520101S PRIMARY | Sae International Dba Sae International (USA) |
| J1453 24-24 520101S | Sae International Dba Sae International (USA) |
| 24-24 520101S | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| 24-24 520101S | 5/9 Secondary reference U.S. Government activity |
| SAE J1453 24-24 520101S | 5/9 Secondary reference Sae International Dba Sae International |
| SAE-J1453/3 | 3/1 Design control — primary reference Sae International Dba Sae International |
NSN 4730-01-696-0820 is a Nipple,tube, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-696-0820 has 3 manufacturer part numbers on file: SAE J1453-3 24-24 520101S (Sae International Dba Sae International), J1453 24-24 520101S (Sae International Dba Sae International), 24-24 520101S (Sae International Dba Sae International).
Key specifications for SAE J1453-3 24-24 520101S: Connection Style: GASKET SEAL (TUBE) ALL ENDS; Nominal Overall Length: 53.0 MILLIMETERS MM; Connection Type: THREADED EXTERNAL TUBE ALL ENDS; Style Designator: CENTER WRENCHING FACILITY W/ THREADED RELIEF. 12 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.