The Terminal Board, cataloged under National Stock Number 5940-00-045-6840, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 22 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Terminal Board |
| FSC / FSG | 5940 — Lugs, Terminals, and Terminal Strips (FSG 59) |
| Manufacturers | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001) |
| Parameter | Value |
|---|---|
| NSN | 5940-00-045-6840 |
| Primary Part Number | 2173663 |
| Item Name | Terminal Board |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) |
| Nonfeedthru Terminal Quantity | 8 SINGLE |
| Surface Treatment Document and Classification | MIL-T-10727,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE TERMINALS |
| Body Style | BARRIER TYPE |
| Distance From Left Edge of Terminal Board to Center of First Mounting Facility | 0.170 INCHES IN |
| Distance From Bottom Edge of Terminal Board to Center of Mounting Hole | 0.380 INCHES IN |
| Nonfeedthru Terminal Type | 846 SINGLE |
| Mounting Hole Diameter | 0.190 INCHES IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.420 INCHES IN |
| Terminal Design | LINKED NONFEEDTHRU |
| Center to Center Distance Between Terminals | 0.380 INCHES IN |
| Board Overall Height | 0.500 INCHES IN |
| Terminal Row Quantity | 2 |
| Surface Treatment | TIN TERMINALS |
| Board Overall Width | 0.750 INCHES IN |
| Terminal Pattern Arrangement | MULTI-ROW |
| Special Markings | 1 THRU 8 |
| Distance Between Terminal Row Centers | 0.500 INCHES IN |
| Board Height Excluding Terminals | 0.500 INCHES IN |
| Base Thickness | 0.280 INCHES IN |
| Board Overall Length | 3.760 INCHES IN |
| Board Construction | HOLLOW CONSTRUCTION WITHOUT INSULATED STRIP |
| 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 |
|---|---|
| 2173663 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 106-232 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
NSN 5940-00-045-6840 is a Terminal Board, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-045-6840 has 1 manufacturer part number on file: 2173663 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
3 possible matches (shared part number, not a government interchangeability claim): 3120-00-163-4620, 4720-01-090-1673, 5342-01-282-7386. Verify interchangeability with system specifications before substitution.
Key specifications for 2173663: Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S); Nonfeedthru Terminal Quantity: 8 SINGLE; Surface Treatment Document and Classification: MIL-T-10727,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE TERMINALS; Body Style: BARRIER TYPE. 22 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.