The Chopper,electronic, cataloged under National Stock Number 5945-00-553-9611, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss). Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5945-00-553-9611 |
| Primary Part Number | SGMES-PD-143/15 |
| Item Name | Chopper,electronic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) |
| Status | CANCELLED |
| Terminal Type | PIN |
| Overall Diameter | 0.750 INCHES MAXIMUM IN |
| Drive Voltage Relationship to Input Voltage | EQUAL |
| Contact Arrangement | SINGLE POLE, DOUBLE THROW |
| Phase Angle in Deg | 65.0 |
| Output/input Voltage Relationship | EQUAL |
| Unit Type | ELECTROMECHANICAL |
| Plug in Mounting Feature | PROVIDED |
| Base Type | STANDARD BASE |
| Operating Temp Range | -65.0 TO 100.0 CELSIUS DEGC |
| Dwell Time Rating in Deg | 130.0 MINIMUM AND 165.0 MAXIMUM |
| Hermetically Sealed Feature | PROVIDED |
| Reed Type | SINGLE |
| Terminal Pattern Arrangement | 0.375 IN. DIA TERMINAL LUG CIRCLE IN |
| Base Connection Wiring Style | 7 PIN STANDARD TUBE |
| Input Voltage Rating | 6.3 AC VOLTS NOMINAL |
| Contact Operation Sequence | BREAKS BEFORE MAKES |
| Contact Voltage Rating | 100.0 DC VOLTS NOMINAL |
| Base Mounting Size Designation | 7 PIN MINIATURE TUBE BASE SIZE |
| Contact Current Rating | 2.0 MILLIAMPERES MAXIMUM |
| Input Current Rating | 40.6 MILLIAMPERES NOMINAL |
| Terminal Quantity | 7 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 58246 | Drs Sustainment Systems Inc (USA) |
| C300 | Sensata Technologies Maryland, Inc (USA) |
| A300 | Sensata Technologies Maryland, Inc (USA) |
| 8941991 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| G6.3BS40C2Z5A | Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) (USA) |
| SMC143398 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 300-143 | Sensata Technologies Maryland, Inc (USA) |
| C747 | Sensata Technologies Maryland, Inc (USA) |
| 8185767 | Us Army Aviation and Missile Command (USA) |
| 58246 | Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc (USA) |
| 58246 | Drs Sustainment Systems, Inc. (USA) |
| SGMESPD143 | Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) (USA) |
| NC600 | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA) |
| SGMES-PD-143/15 PRIMARY | Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) (USA) |
| 58246 | Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA) |
| 117282-000 | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA) |
| 231251 | Kearfott Corporation Div Guidance and Navigation Division (USA) |
| 8941991 | Rca Corp Government and Commercial Systems Commercial Commications Systems Div (USA) |
| 300 | Sensata Technologies Maryland, Inc (USA) |
| 354-1014-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5945-00-553-9611 is a Chopper,electronic, manufactured by Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss), classified under FSC 5945 (No Item Name Available). Status: cancelled.
NSN 5945-00-553-9611 has 21 cross-referenced part numbers: 58246 (Drs Sustainment Systems Inc), C300 (Sensata Technologies Maryland, Inc), A300 (Sensata Technologies Maryland, Inc), 8941991 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), G6.3BS40C2Z5A (Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss)) and 16 more.
There are 12 known substitutes for 5945-00-553-9611: 5940-00-110-2560, 3020-00-144-4708, 6810-00-146-7515 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for SGMES-PD-143/15: Terminal Type: PIN; Overall Diameter: 0.750 INCHES MAXIMUM IN; Drive Voltage Relationship to Input Voltage: EQUAL; Contact Arrangement: SINGLE POLE, DOUBLE THROW. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 5945-00-553-9611 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.