The Strainer Element,sediment, cataloged under National Stock Number 4730-00-781-7352, 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 Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 8 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. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-781-7352 |
| Primary Part Number | 510337-1 |
| Item Name | Strainer Element,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Filtering Media Design | MESH |
| Length | 6.100 INCHES NOMINAL IN |
| Mesh Size | 50.0 |
| Style Designator | RECTANGULAR W/ OR W/O MTG HOLES (INCL SQUARE)(BASICALLY FLAT) |
| Width | 1.000 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| Wire Diameter | 0.00900 INCHES NOMINAL IN |
| Thickness | 0.018 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 | F |
| Part Number | Manufacturer |
|---|---|
| 510337-1 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
NSN 4730-00-781-7352 is a Strainer Element,sediment, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-781-7352 has 1 manufacturer part number on file: 510337-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
2 possible matches (shared part number, not a government interchangeability claim): 5998-01-092-7691, 3020-01-108-7250. Verify interchangeability with system specifications before substitution.
Key specifications for 510337-1: Filtering Media Design: MESH; Length: 6.100 INCHES NOMINAL IN; Mesh Size: 50.0; Style Designator: RECTANGULAR W/ OR W/O MTG HOLES (INCL SQUARE)(BASICALLY FLAT). 8 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.