The Terminal Board, cataloged under National Stock Number 5940-01-017-0681, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-017-0681 |
| Primary Part Number | 590670 |
| Item Name | Terminal Board |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 CEMENT |
| Nonfeedthru Terminal Quantity | 38 SINGLE |
| Body Style | STANDOFF |
| Nonfeedthru Terminal Type | 434 SINGLE |
| Material Document and Classification | MIL-P-18177,TYPE GEE MIL SPEC SINGLE MATERIAL RESPONSE BOARD |
| Material Document and Classification | QQ-B-626,COMP 22,1/2 H FED SPEC SINGLE MATERIAL RESPONSE TERMINALS |
| Terminal Design | NONFEEDTHRU |
| Center to Center Distance Between Terminals | 0.250 INCHES IN |
| Board Overall Height | 0.281 INCHES IN |
| Terminal Row Quantity | 4 |
| Board Overall Width | 1.125 INCHES IN |
| Terminal Pattern Arrangement | MULTI-ROW STAGGERED |
| Material | GLASS FIBER AND PLASTIC EPOXY BOARD |
| Material | COPPER ALLOY 360 TERMINALS |
| Distance Between Terminal Row Centers | 0.192 INCHES IN |
| Base Thickness | 0.125 INCHES IN |
| Board Overall Length | 2.937 INCHES IN |
| Board Construction | SOLID CONSTRUCTION |
| 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 |
|---|---|
| 590670 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 590670 | 5/9 Secondary reference Litton Systems Inc. Div Navigation Systems Division |
NSN 5940-01-017-0681 is a Terminal Board, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-017-0681 has 1 manufacturer part number on file: 590670 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 590670: Mounting Facility Type and Quantity: 1 CEMENT; Nonfeedthru Terminal Quantity: 38 SINGLE; Body Style: STANDOFF; Nonfeedthru Terminal Type: 434 SINGLE. 18 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.