The Terminal Board, cataloged under National Stock Number 5940-00-998-4519, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-998-4519 |
| Primary Part Number | 660571 |
| Item Name | Terminal Board |
| FSC / FSG | 5940 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Distance From Left Edge of Terminal Board to Center of First Mounting Facility | 0.375 INCHES IN |
| Board Overall Width | 1.250 INCHES IN |
| Board Thickness | 0.060 INCHES IN |
| Mounting Hole Diameter | 0.158 INCHES IN |
| Nonfeedthru Terminal Quantity | 17 SINGLE |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Body Style | STRIP TYPE |
| Nonfeedthru Terminal Type | 434 SINGLE |
| Material Document and Classification | MIL-P-18177,TYPE GEB MIL SPEC SINGLE MATERIAL RESPONSE BOARD |
| Surface Treatment Document and Classification | MIL-G-45204,TYPE 1,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE TERMINALS |
| Board Overall Length | 3.500 INCHES IN |
| Special Markings | MARKED 1 THRU 17,R26,R29,R32,R33,L1 THRU L4 |
| Material | GLASS FIBER AND PLASTIC EPOXY BOARD |
| Board Construction | SOLID CONSTRUCTION |
| Precious Material | GOLD |
| Surface Treatment | GOLD TERMINALS |
| Precious Material and Location | TERMINAL SURFACE GOLD |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.590 INCHES IN |
| Distance From Bottom Edge of Terminal Board to Center of Mounting Hole | 0.125 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5940-00-998-4519 is a Terminal Board, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5940 (No Item Name Available). Status: active.
NSN 5940-00-998-4519 has 2 cross-referenced part numbers: 660571 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 660571 (L3harris Mas Inc Div L3harris Mas Inc.).
There are 2 known substitutes for 5940-00-998-4519: 5940-00-204-9128, 5895-01-504-9003. Verify interchangeability with system specifications before substitution.
Key specifications for 660571: Distance From Left Edge of Terminal Board to Center of First Mounting Facility: 0.375 INCHES IN; Board Overall Width: 1.250 INCHES IN; Board Thickness: 0.060 INCHES IN; Mounting Hole Diameter: 0.158 INCHES IN. 19 total characteristics are documented in the Federal Logistics Information System.