The Valve,flow Control, cataloged under National Stock Number 4820-01-437-0192, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Mp Filtri Uk Ltd. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-437-0192 |
| Primary Part Number | TT1IN-70DEG C-NA-1IN BSP |
| Item Name | Valve,flow Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Mp Filtri Uk Ltd |
| Status | ACTIVE |
| Flow Control Device | PLUG |
| 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 |
|---|---|
| TT1IN-70DEG C-NA-1IN BSP | Mp Filtri Uk Ltd (GBR) |
| Reference | Meaning |
|---|---|
| TT1IN-70DEG C-NA-1IN BSP | 5/9 Secondary reference Tts Marine Ab Formerly Tts Ships Equipment Ab Div Dry Cargo Handling |
| TT1IN-70DEG C-NA-1IN BSP | 5/9 Secondary reference Hamworthy Kse Ab |
| 17158 IT 29 | 3/9 Design control — primary reference Hamworthy Kse Ab |
| 17158 IT 29 | 5/9 Secondary reference Tts Marine Ab Formerly Tts Ships Equipment Ab Div Dry Cargo Handling |
NSN 4820-01-437-0192 is a Valve,flow Control, manufactured by Mp Filtri Uk Ltd, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-437-0192 has 1 manufacturer part number on file: TT1IN-70DEG C-NA-1IN BSP (Mp Filtri Uk Ltd).
Key specifications for TT1IN-70DEG C-NA-1IN BSP: Flow Control Device: PLUG; Special Features: THERMOSTATIC PLUG; End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 1 specification is 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.