The Strainer Element,sediment, cataloged under National Stock Number 4730-01-671-1383, 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 Intec Srl a Socio Unico. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4730-01-671-1383 |
| Primary Part Number | TK1373-EN-001 |
| Item Name | Strainer Element,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Intec Srl a Socio Unico |
| Status | ACTIVE |
| 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 |
|---|---|
| TK1373-EN-001 | Intec Srl a Socio Unico (ITA) |
| TK1373-CN-001 | Intec Srl a Socio Unico (ITA) |
| Reference | Meaning |
|---|---|
| TK1373-EN-001 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4730-01-671-1383 is a Strainer Element,sediment, manufactured by Intec Srl a Socio Unico, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-671-1383 has 2 manufacturer part numbers on file: TK1373-EN-001 (Intec Srl a Socio Unico), TK1373-CN-001 (Intec Srl a Socio Unico).
1 possible match (shared part number, not a government interchangeability claim): 4130-01-695-2728. Verify interchangeability with system specifications before substitution.
Key specifications for TK1373-EN-001: Special Features: NHA-GENERATOR 18 KW; Part Name Assigned by Controlling Agency: STRAINER ELEMENT, SEDIMENT. 0 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.