The Marker Strip,terminal Board, cataloged under National Stock Number 5940-01-531-5660, 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 Marco Manufacturing Co Inc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-531-5660 |
| Primary Part Number | MS3300-22-XP-74 |
| Item Name | Marker Strip,terminal Board |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Marco Manufacturing Co Inc |
| Status | ACTIVE |
| Length | 10.345 INCHES MINIMUM AND 10.405 INCHES MAXIMUM IN |
| Design Shape | RECTANGLE |
| Inscription | NUMBERS ARE .125 IN HIGH; NUMBERS TO BE ON .438 IN CENTERS LOCATION NOT OTHERWISE SPECIFIED IN |
| Marking Designation | LEGEND LOCATION NOT OTHERWISE SPECIFIED |
| Features Provided | MOUNTING HOLE |
| Inscription Color | WHITE |
| Inscription Background Color | BLACK |
| Surface Treatment | VARNISH |
| Width | 1.500 INCHES NOMINAL IN |
| Material | PLASTIC PHENOLIC |
| Thickness | 0.031 INCHES NOMINAL 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 |
|---|---|
| MS3300-22-XP-74 PRIMARY | Marco Manufacturing Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 88-21182-22 | 7/2 Vendor item drawing reference Department of Defense Project Manager-Mobile Electric Power |
| 88-21182 | D/9 Drawing number reference only Department of Defense Project Manager-Mobile Electric Power |
| 3300-22-XP-74 | 5/9 Secondary reference Marco Manufacturing Co Inc |
NSN 5940-01-531-5660 is a Marker Strip,terminal Board, manufactured by Marco Manufacturing Co Inc, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-531-5660 has 1 manufacturer part number on file: MS3300-22-XP-74 (Marco Manufacturing Co Inc).
Key specifications for MS3300-22-XP-74: Length: 10.345 INCHES MINIMUM AND 10.405 INCHES MAXIMUM IN; Design Shape: RECTANGLE; Inscription: NUMBERS ARE .125 IN HIGH; NUMBERS TO BE ON .438 IN CENTERS LOCATION NOT OTHERWISE SPECIFIED IN; Marking Designation: LEGEND LOCATION NOT OTHERWISE SPECIFIED. 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.