The Terminal Board, cataloged under National Stock Number 5940-00-143-4879, 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 Naval Air Systems Command Managed Original Design Activity 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-143-4879 |
| Primary Part Number | 67A58C46 |
| Item Name | Terminal Board |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Nonfeedthru Terminal Quantity | 55 SINGLE |
| Surface Treatment Document and Classification | -1L-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE TERMINALS |
| Body Style | STRIP TYPE |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.750 INCHES IN |
| Distance From Left Edge of Terminal Board to Center of First Mounting Facility | 0.250 INCHES IN |
| Precious Material | GOLD |
| Distance From Bottom Edge of Terminal Board to Center of Mounting Hole | 0.250 INCHES IN |
| Terminal Facility Quantity | 2 |
| Nonfeedthru Terminal Type | 434 SINGLE |
| Mounting Hole Diameter | 0.157 INCHES IN |
| Board Thickness | 0.094 INCHES IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 4.540 INCHES IN |
| Terminal Row Quantity | 8 |
| Surface Treatment | GOLD TERMINALS |
| Precious Material and Location | TERMINAL GOLD |
| Board Overall Width | 3.250 INCHES IN |
| Special Markings | BOARD MARKED ASSY 30003-67A58C35,TB4,C2,R13,R7,R15,C1,R14,R12,CR8,R10,R3,R2,R1,R8,R6,R5,R4,CR7,CR6,CR5,CR4,CR3,CR2,C3,K4,Q1,TERMINALS MARKED FROM 1THRU 55 |
| Material | GLASS FIBER AND PLASTIC EPOXY BOARD |
| Material | COPPER ALLOY TERMINALS |
| Board Overall Length | 5.040 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 |
|---|---|
| 67A58C46 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| NAVAIRDWG67A58C | C/1 Advisory reference — outside the item-of-supply concept Naval Air Warfare Center Aircraft Div |
NSN 5940-00-143-4879 is a Terminal Board, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-143-4879 has 1 manufacturer part number on file: 67A58C46 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 67A58C46: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Nonfeedthru Terminal Quantity: 55 SINGLE; Surface Treatment Document and Classification: -1L-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE TERMINALS; Body Style: STRIP 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.