The Electronic Unit,laser Ranging, cataloged under National Stock Number 4931-01-666-8657, is classified within Federal Supply Class 4931 (Fire Control Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Milwaukee Electric Tool Corp Dba Milwaukee Electric Tools. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4931-01-666-8657 |
| Primary Part Number | LDM80 |
| Item Name | Electronic Unit,laser Ranging |
| FSC / FSG | 4931 / 49 — Fire Control Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Milwaukee Electric Tool Corp Dba Milwaukee Electric Tools |
| Status | ACTIVE |
| Unit Package Quantity | 1 |
| 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 |
|---|---|
| LDM80 PRIMARY | Milwaukee Electric Tool Corp Dba Milwaukee Electric Tools (USA) |
NSN 4931-01-666-8657 is a Electronic Unit,laser Ranging, manufactured by Milwaukee Electric Tool Corp Dba Milwaukee Electric Tools, classified under FSC 4931, Fire Control Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4931-01-666-8657 has 1 manufacturer part number on file: LDM80 (Milwaukee Electric Tool Corp Dba Milwaukee Electric Tools).
Key specifications for LDM80: Overall Length: 117.0 MILLIMETERS NOMINAL MM; Overall Width: 57.0 MILLIMETERS NOMINAL MM; Unit Package Quantity: 1; Special Features: BATTERY 2 X AAA; MAX MEASURMENT RANGE 80 M; LASER CLASSIFICATION CLASS 2; MEMORY RECALL 20 MEASUREMENTS; NYLON POUCH; AREA/VOLUME/INDIRECT HEIGHT AND WIDTH MEASUREMENT. 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.