The Strainer Element,sediment, cataloged under National Stock Number 4730-00-072-4411, 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 Tactair Fluid Controls Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-072-4411 |
| Primary Part Number | T103-78 |
| Item Name | Strainer Element,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Tactair Fluid Controls Inc |
| Status | ACTIVE |
| Filtering Media Design | MESH |
| Mesh Size | 100.0 |
| Style Designator | ROUND (BASICALLY FLAT) |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE |
| Element Outside Diameter | 0.395 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN |
| Material | STEEL COMP 304 |
| Wire Diameter | 0.00700 INCHES NOMINAL IN |
| Thickness | 0.007 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 |
|---|---|
| T103-78 PRIMARY | Tactair Fluid Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| T103-78 | 5/9 Secondary reference U.S. Government activity |
NSN 4730-00-072-4411 is a Strainer Element,sediment, manufactured by Tactair Fluid Controls Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-072-4411 has 1 manufacturer part number on file: T103-78 (Tactair Fluid Controls Inc).
Key specifications for T103-78: Filtering Media Design: MESH; Mesh Size: 100.0; Style Designator: ROUND (BASICALLY FLAT); Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE. 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.