The Knob,adjusting, cataloged under National Stock Number 5355-00-125-2571, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Brp Us Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Knob,adjusting |
| FSC / FSG | 5355 — Knobs and Pointers (FSG 53) |
| Manufacturers | Brp Us Inc (CAGE 1UVT5); Lewmar Ltd (CAGE K3488) |
| Parameter | Value |
|---|---|
| NSN | 5355-00-125-2571 |
| Primary Part Number | 305442 |
| Item Name | Knob,adjusting |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Brp Us Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 305442 PRIMARY | Brp Us Inc (USA) |
| 0305442 | Lewmar Ltd (GBR) |
| 305442 | Lewmar Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 305442 | 5/9 Secondary reference Evinrude Motors Product Group of Outboard Marine Corp |
| 305442 | 5/9 Secondary reference U.S. Government activity |
| 305442 | 5/9 Secondary reference Outboard Marine Corp Johnson Motors Div |
| 305442 | 5/9 Secondary reference Simpson-Lawrence Ltd Johnson and Evi Rude Outboard Motors |
| 0305442 | 5/9 Secondary reference Simpson-Lawrence Ltd Johnson and Evi Rude Outboard Motors |
NSN 5355-00-125-2571 is a Knob,adjusting, manufactured by Brp Us Inc, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-125-2571 has 3 manufacturer part numbers on file: 305442 (Brp Us Inc), 0305442 (Lewmar Ltd), 305442 (Lewmar Ltd).
2 possible matches (shared part number, not a government interchangeability claim): 4320-00-824-0377, 4920-00-922-3680. Verify interchangeability with system specifications before substitution.
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.