The Strainer Element,sediment, cataloged under National Stock Number 4730-01-068-3791, 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 Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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 | 4730-01-068-3791 |
| Primary Part Number | 473-020-171 |
| Item Name | Strainer Element,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex |
| Status | ACTIVE |
| Length | 2.969 INCHES NOMINAL IN |
| Mesh Size | 32.0 |
| End Connection Type | PLAIN FIRST END |
| End Connection Type | PLAIN SECOND END |
| Style Designator | CYLINDRICAL |
| Element Outside Diameter | 0.844 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| Wire Diameter | 0.042 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 |
|---|---|
| 473-020-171 PRIMARY | Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex (USA) |
| Reference | Meaning |
|---|---|
| 11-94-B | 5/9 Secondary reference Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex |
| 200113ZPC325-67 | 5/9 Secondary reference U.S. Government activity |
| 200113ZPC325-67 | C/1 Advisory reference — outside the item-of-supply concept Siemens Energy, Inc. Dba Dresser-Rand |
| 200113Z | D/9 Drawing number reference only U.S. Government activity |
| 200113ZPC325-67 | 5/9 Secondary reference U.S. Government activity |
NSN 4730-01-068-3791 is a Strainer Element,sediment, manufactured by Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-068-3791 has 1 manufacturer part number on file: 473-020-171 (Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex).
5 possible matches (shared part number, not a government interchangeability claim): 4310-01-068-8562, 3040-01-068-8580, 6680-01-103-0304. Verify interchangeability with system specifications before substitution.
Key specifications for 473-020-171: Length: 2.969 INCHES NOMINAL IN; Mesh Size: 32.0; End Connection Type: PLAIN FIRST END; End Connection Type: PLAIN SECOND END. 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.