The Lock,rod Screw, cataloged under National Stock Number 2805-00-406-9042, is classified within Federal Supply Class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Briggs and Stratton Corp. 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. 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 | 2805-00-406-9042 |
| Primary Part Number | 221887 |
| Item Name | Lock,rod Screw |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Manufacturer | Briggs and Stratton Corp |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,1.500 IN. LG O/A,0.844 IN. W,W/TW HOLES,0.312 IN. DIA,0.438 IN. CENTER OF HOLE TO END OF PLATE,1.562 IN. CENTER TO CENTER,A RECTANGLE OPENING CENTERED BETWEEN HOLES,0.594 IN. BY 0.938 IN.LG 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 |
|---|---|
| 221887 PRIMARY | Briggs and Stratton Corp (USA) |
NSN 2805-00-406-9042 is a Lock,rod Screw, manufactured by Briggs and Stratton Corp, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
NSN 2805-00-406-9042 has 1 manufacturer part number on file: 221887 (Briggs and Stratton Corp).
1 possible match (shared part number, not a government interchangeability claim): 3020-01-123-2122. Verify interchangeability with system specifications before substitution.
Key specifications for 221887: General Characteristics Item Description: STEEL,1.500 IN. LG O/A,0.844 IN. W,W/TW HOLES,0.312 IN. DIA,0.438 IN. CENTER OF HOLE TO END OF PLATE,1.562 IN. CENTER TO CENTER,A RECTANGLE OPENING CENTERED BETWEEN HOLES,0.594 IN. BY 0.938 IN.LG IN. 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.