The Bowl,sediment, cataloged under National Stock Number 4730-00-626-4253, 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 Pall Aeropower Corporation. Government technical data includes 15 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-626-4253 |
| Primary Part Number | AC1586-12D2 |
| Item Name | Bowl,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Pall Aeropower Corporation |
| Status | ACTIVE |
| FSC Application Data | FILTER,FLUID,PRESSURE,AIRCRAFT,FSN29459064681 |
| Open End Type | FLANGED |
| Largest Outside Diameter | 1.790 INCHES NOMINAL IN |
| Flange Securing Hole | NOT INCLUDED |
| Hole Thread Size and Series/type Designator | 7/16-20 UNF |
| Thread Direction | RIGHT-HAND |
| Inside Diameter | 1.461 INCHES MINIMUM AND 1.465 INCHES MAXIMUM IN |
| Hole Thread Direction | RIGHT-HAND |
| Material | ALUMINUM ALLOY 2024 |
| Hole Quantity | 1 |
| Flange Outside Diameter | 1.990 INCHES NOMINAL IN |
| Closed End Hole | INCLUDED |
| Closed End Shape | FLAT |
| Thread Size and Series/type Designator | 1 3/4-12 UNIFIED NATIONAL COARSE (UNC) |
| Closed End Circular Recess | NOT INCLUDED |
| 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 |
|---|---|
| AC1586-12D2 PRIMARY | Pall Aeropower Corporation (USA) |
NSN 4730-00-626-4253 is a Bowl,sediment, manufactured by Pall Aeropower Corporation, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-626-4253 has 1 manufacturer part number on file: AC1586-12D2 (Pall Aeropower Corporation).
Key specifications for AC1586-12D2: FSC Application Data: FILTER,FLUID,PRESSURE,AIRCRAFT,FSN29459064681; Open End Type: FLANGED; Largest Outside Diameter: 1.790 INCHES NOMINAL IN; Flange Securing Hole: NOT INCLUDED. 15 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.