The Undercutter,armature Mica,electr, cataloged under National Stock Number 4940-00-244-0637, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Martindale Electric Company, the. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-00-244-0637 |
| Primary Part Number | UTIL UNDERCUTTER 12HS SAWS 115V |
| Item Name | Undercutter,armature Mica,electr |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Martindale Electric Company, the |
| Status | ACTIVE |
| Phase | SINGLE |
| Frequency in Hertz | 60.0 |
| Current Type | AC/DC |
| Drive Type | DIRECT |
| Adjustable Spindle Multicutter Accommodation | INCLUDED |
| Maximum Armature Diameter Accommodated | 7.000 INCHES IN |
| Voltage in Volts | 115.0 |
| Armature Maximum Length Accommodated | 19.500 INCHES IN |
| Accessory Components and Quantity | CUTTERS,SAW TYPE 0.015 IN. NOM THK BY 0.312 IN.NOM OD,FOUR; CUTTERS,SAW TYPE 0.020 IN. NOM THK BY 0.312 IN. NOM OD,THREE; CUTTERS,SAW TYPE 0.025 IN. NOM THK BY 0.312 IN. NOM OD,FOUR IN |
| Nondefinitive Spec/std Data | 3 TYPE |
| Mounting Type | BENCH |
| Maximum Commutator Diameter Accommodated | 6.000 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 |
|---|---|
| UTIL UNDERCUTTER 12HS SAWS 115V PRIMARY | Martindale Electric Company, the (USA) |
| Reference | Meaning |
|---|---|
| UTIL UNDERCUTTE | C/1 Advisory reference — outside the item-of-supply concept Martindale Electric Company, the |
| MILU17148ATYPE3 | 5/9 Secondary reference U.S. Government activity |
NSN 4940-00-244-0637 is a Undercutter,armature Mica,electr, manufactured by Martindale Electric Company, the, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-00-244-0637 has 1 manufacturer part number on file: UTIL UNDERCUTTER 12HS SAWS 115V (Martindale Electric Company, the).
Key specifications for UTIL UNDERCUTTER 12HS SAWS 115V: Phase: SINGLE; Frequency in Hertz: 60.0; Current Type: AC/DC; Drive Type: DIRECT. 12 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.