The Fitting,lubrication, cataloged under National Stock Number 4730-01-620-1877, 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 10 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-620-1877 |
| Primary Part Number | AS15001-1U |
| Item Name | Fitting,lubrication |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Width Across Flats | 0.312 INCHES NOMINAL IN |
| Shank Length | 0.187 INCHES NOMINAL IN |
| Style Designator | STRAIGHT |
| Nominal Thread Size | 0.250 INCHES IN |
| Height | 0.500 INCHES NOMINAL IN |
| Screw Thread Series Designator | UNS |
| Surface Treatment | ZINC AND NICKEL OVERALL |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 28 |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| AS15001-1U PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AS15001 | 5/9 Secondary reference Sae International Dba Sae International |
| AS15001 | 5/9 Secondary reference U.S. Government activity |
| SAE-AS35411 | 3/1 Design control — primary reference Sae International Dba Sae International |
| AS35411 | 5/9 Secondary reference U.S. Government activity |
| AS35411 | 5/1 Secondary reference Sae International Dba Sae International |
| AS15001-1U | 3/9 Design control — primary reference U.S. Government activity |
NSN 4730-01-620-1877 is a Fitting,lubrication, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-620-1877 has 1 manufacturer part number on file: AS15001-1U (Sae International Dba Sae International).
Key specifications for AS15001-1U: Width Across Flats: 0.312 INCHES NOMINAL IN; Shank Length: 0.187 INCHES NOMINAL IN; Style Designator: STRAIGHT; Nominal Thread Size: 0.250 INCHES IN. 10 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.