The Terminal Board, cataloged under National Stock Number 5940-00-258-5723, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Leica Inc Surveying and Photogrammetry Systems Div. Government technical data includes 11 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5940-00-258-5723 |
| Primary Part Number | 21225 |
| Item Name | Terminal Board |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Leica Inc Surveying and Photogrammetry Systems Div |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Nonfeedthru Terminal Quantity | 4 SINGLE |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.437 INCHES IN |
| Mounting Hole Diameter | 0.149 INCHES IN |
| Material Document and Classification | L-P-513,TYPE PBE FED SPEC SINGLE MATERIAL RESPONSE BOARD |
| Board Thickness | 0.312 INCHES IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.500 INCHES IN |
| Board Overall Width | 0.750 INCHES IN |
| Special Markings | TRL,OUT,POST |
| Material | PLASTIC PHENOLIC AND PAPER BOARD |
| Board Overall Length | 3.812 INCHES 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 |
|---|---|
| 21225 | Leica Inc Surveying and Photogrammetry Systems Div (USA) |
| Reference | Meaning |
|---|---|
| SCB18903 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5940-00-258-5723 is a Terminal Board, manufactured by Leica Inc Surveying and Photogrammetry Systems Div, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-258-5723 has 1 manufacturer part number on file: 21225 (Leica Inc Surveying and Photogrammetry Systems Div).
2 possible matches (shared part number, not a government interchangeability claim): 3020-01-110-6372, 1650-01-219-0955. Verify interchangeability with system specifications before substitution.
Key specifications for 21225: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Nonfeedthru Terminal Quantity: 4 SINGLE; Center to Center Distance Between Mounting Facilities Parallel to Width: 0.437 INCHES IN; Mounting Hole Diameter: 0.149 INCHES IN. 11 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.