The Strainer Element,sediment, cataloged under National Stock Number 4730-00-168-7129, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-168-7129 |
| Item Name | Strainer Element,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Filtering Media Design | MESH |
| Length | 5.875 INCHES NOMINAL IN |
| First End Flange Thickness | 0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Mesh Size | 100.0 |
| End Connection Type | FLANGED ALL ENDS |
| Style Designator | CYLINDRICAL |
| Second End Flange Thickness | 0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Element Outside Diameter | 3.750 INCHES NOMINAL IN |
| Material | NICKEL ALLOY |
| Wire Diameter | 0.00500 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 |
| Reference | Meaning |
|---|---|
| 13211E3243 | 3/9 Design control — primary reference U S Army Aviation and Troop Command Troop |
| 13211E3243-5 | 5/2 Secondary reference U.S. Government activity |
NSN 4730-00-168-7129 is a Strainer Element,sediment, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 4730-01-104-9055. Verify interchangeability with system specifications before substitution.
Key specifications for 4730-00-168-7129: Filtering Media Design: MESH; Length: 5.875 INCHES NOMINAL IN; First End Flange Thickness: 0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Mesh Size: 100.0. 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.