The Strainer Element,sediment, cataloged under National Stock Number 4730-01-134-7678, 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 Thomas Instrument, Incorporated. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-134-7678 |
| Primary Part Number | 3219-072 |
| Item Name | Strainer Element,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Thomas Instrument, Incorporated |
| Status | ACTIVE |
| Filtering Media Design | MESH |
| Length | 0.310 INCHES NOMINAL IN |
| Mesh Size | 104.0 |
| End Connection Type | PLAIN FIRST END |
| Style Designator | CYLINDRICAL |
| Element Outside Diameter | 0.400 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY |
| Wire Diameter | 0.010 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 |
|---|---|
| 3219-072 | Thomas Instrument, Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 3219-072 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 3219-072 | 3/9 Design control — primary reference Woodward Hrt, Inc. Dba Woodward Hrt Inc |
| 10108714 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 4730-01-134-7678 is a Strainer Element,sediment, manufactured by Thomas Instrument, Incorporated, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-134-7678 has 1 manufacturer part number on file: 3219-072 (Thomas Instrument, Incorporated).
Key specifications for 3219-072: Filtering Media Design: MESH; Length: 0.310 INCHES NOMINAL IN; Mesh Size: 104.0; End Connection Type: PLAIN FIRST 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.