The Strainer Element,sediment, cataloged under National Stock Number 4730-00-940-9889, 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 11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-940-9889 |
| Item Name | Strainer Element,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Filtering Media Design | PERFORATED |
| Length | 0.302 INCHES MINIMUM AND 0.307 INCHES MAXIMUM IN |
| First End Flange Thickness | 0.041 INCHES MINIMUM AND 0.051 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| End Connection Type | PLAIN SECOND END |
| End Connection Type | FLANGED FIRST END |
| Perforation Quantity | 235.0 PER SQUARE INCH |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | AMS 5513 ASSN STD SINGLE MATERIAL RESPONSE |
| Element Outside Diameter | 0.461 INCHES MINIMUM AND 0.465 INCHES MAXIMUM IN |
| Material | STEEL COMP 304 |
| Perforation Diameter | 0.014 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 |
|---|---|
| 490598 | 5/9 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| 490598 | 3/9 Design control — primary reference Turbo Power & Marine System Inc Sub of United Technologies Corp |
NSN 4730-00-940-9889 is a Strainer Element,sediment, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-00-940-9889: Filtering Media Design: PERFORATED; Length: 0.302 INCHES MINIMUM AND 0.307 INCHES MAXIMUM IN; First End Flange Thickness: 0.041 INCHES MINIMUM AND 0.051 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN; End Connection Type: PLAIN SECOND END. 11 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.