The Reducer Body,tube, cataloged under National Stock Number 4730-01-243-0097, 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 13 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through both NSN and commercial part number lookups. 16 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-243-0097 |
| Primary Part Number | 20-16 070123SA |
| Item Name | Reducer Body,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Second End Seat Angle in Deg | 37.0 |
| First End Seat Angle in Deg | 37.0 |
| Tube Outside Diameter for Which Designed | 0.750 INCHES NOMINAL IN |
| Style Designator | REDUCER BODY |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 15 FIGURE |
| Thread Size | 3/4-12 |
| Surface Treatment | PASSIVATE |
| Flange Width | 0.234 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Material | STEEL CORROSION RESISTING |
| Flange Outside Diameter | 0.880 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 |
|---|---|
| 20-16 070123SA PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| SAE-J514/1 | 3/1 Design control — primary reference Sae International Dba Sae International |
| AA67034-20-16KA | 5/9 Secondary reference Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply |
| 20-16TRBTX-SS | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division |
| 221501TA | 5/9 Secondary reference Danfoss Power Solutions II, Llc |
| 833-FSS-20X16 | 5/9 Secondary reference Imperial |
| 20-16TRTX-SS | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 20-16 070123SA | 5/9 Secondary reference Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc |
| 20-16 070123SA | 5/9 Secondary reference U.S. Government activity |
| SAE-J514 | 5/9 Secondary reference Sae International Dba Sae International |
| 20-16TRBTX-SS | 5/9 Secondary reference U.S. Government activity |
| MS51534B20-16S | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 9498M24P01 | 5/9 Secondary reference General Electric Company |
| 99498M24P01 | 5/9 Secondary reference General Electric Company |
| J514 | 5/9 Secondary reference Sae International Dba Sae International |
| J514 | 5/9 Secondary reference U.S. Government activity |
| 259-221501-20-16 | 5/9 Secondary reference Danfoss Power Solutions II, Llc |
NSN 4730-01-243-0097 is a Reducer Body,tube, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-243-0097 has 1 manufacturer part number on file: 20-16 070123SA (Sae International Dba Sae International).
Key specifications for 20-16 070123SA: Second End Seat Angle in Deg: 37.0; First End Seat Angle in Deg: 37.0; Tube Outside Diameter for Which Designed: 0.750 INCHES NOMINAL IN; Style Designator: REDUCER BODY. 13 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.