The Terminal,feedthru, cataloged under National Stock Number 5940-01-433-0839, 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 Pacific Aerospace & Electronics, Llc. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-433-0839 |
| Primary Part Number | 1-0-50556-16 |
| Item Name | Terminal,feedthru |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Pacific Aerospace & Electronics, Llc |
| Status | ACTIVE |
| Minor Bushing Length | 0.040 INCHES IN |
| Minor Bushing Diameter | 0.065 INCHES IN |
| Precious Material | GOLD |
| Overall Diameter | 0.082 INCHES0.082 INCHES IN |
| Largest Diameter | 0.030 INCHES SINGLE END IN |
| First End Terminal Length | 0.150 INCHES IN |
| Major Bushing Length | 0.010 INCHES IN |
| Precious Material and Weight | 0.040 GOLD GRAINS, TROY |
| Second End Terminal Length | 0.150 INCHES IN |
| Basic Shape Style | TUBULAR, ROUND |
| Mounting Method Style | PRESS FIT |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | PIN SINGLE END |
| Surface Treatment | NICKEL OVERALL SINGLE LAYER |
| Surface Treatment | GOLD OVERALL FIRST LAYER |
| Precious Material and Location | EXTERNAL SURFACE GOLD |
| Major Bushing Diameter | 0.082 INCHES IN |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 110171-SS30-16 | Hermetic Seal Corporation Div Ametek Inc. (USA) |
| 1-0-50556-16 PRIMARY | Pacific Aerospace & Electronics, Llc (USA) |
| Reference | Meaning |
|---|---|
| 1-0-50556-16 | 5/9 Secondary reference Balo Precision Parts Inc |
| SSM1029-16 | 5/2 Secondary reference U.S. Government activity |
NSN 5940-01-433-0839 is a Terminal,feedthru, manufactured by Pacific Aerospace & Electronics, Llc, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-433-0839 has 2 manufacturer part numbers on file: 110171-SS30-16 (Hermetic Seal Corporation Div Ametek Inc.), 1-0-50556-16 (Pacific Aerospace & Electronics, Llc).
Key specifications for 1-0-50556-16: Minor Bushing Length: 0.040 INCHES IN; Minor Bushing Diameter: 0.065 INCHES IN; Precious Material: GOLD; Overall Diameter: 0.082 INCHES0.082 INCHES IN. 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.