The Dial,control, cataloged under National Stock Number 5355-01-412-3273, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is E T I Systems Inc Div of Polaris Industrial Enterprises. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-01-412-3273 |
| Primary Part Number | MF22/.125IN |
| Item Name | Dial,control |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | E T I Systems Inc Div of Polaris Industrial Enterprises |
| 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 |
|---|---|
| 386D1010-21 | Ems Development Corporation (USA) |
| MF22/.125IN PRIMARY | E T I Systems Inc Div of Polaris Industrial Enterprises (USA) |
| Reference | Meaning |
|---|---|
| 386D1010 | D/9 Drawing number reference only Ems Development Corporation |
NSN 5355-01-412-3273 is a Dial,control, manufactured by E T I Systems Inc Div of Polaris Industrial Enterprises, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-412-3273 has 2 manufacturer part numbers on file: 386D1010-21 (Ems Development Corporation), MF22/.125IN (E T I Systems Inc Div of Polaris Industrial Enterprises).
Key specifications for MF22/.125IN: End Item Identification: SEAWOLF CLASS SSN. CONTROL UNIT / 51435. 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.