The Sleeve,flared,tube Fitting, cataloged under National Stock Number 4730-01-237-1929, 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 Metric and Multistandard Components Corp. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-237-1929 |
| Primary Part Number | 3861D 6LL |
| Item Name | Sleeve,flared,tube Fitting |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Metric and Multistandard Components Corp |
| Status | ACTIVE |
| Style Designator | SLEEVE |
| Sleeve Outside Diameter | 6.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 003861 006008 | Daimler Truck North America Llc (USA) |
| 3861D 6LL PRIMARY | Metric and Multistandard Components Corp (USA) |
NSN 4730-01-237-1929 is a Sleeve,flared,tube Fitting, manufactured by Metric and Multistandard Components Corp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-237-1929 has 2 manufacturer part numbers on file: 003861 006008 (Daimler Truck North America Llc), 3861D 6LL (Metric and Multistandard Components Corp).
Key specifications for 3861D 6LL: Style Designator: SLEEVE; Overall Length: 7.0 MILLIMETERS NOMINAL MM; Sleeve Outside Diameter: 6.0 MILLIMETERS NOMINAL MM. 2 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.