The Coil,ignition, cataloged under National Stock Number 2920-00-138-9494, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Unison Industries Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-00-138-9494 |
| Primary Part Number | 10-387650-1 |
| Item Name | Coil,ignition |
| FSC / FSG | 2920 / 29 — No Item Name Available |
| Manufacturer | Unison Industries Llc |
| Status | ACTIVE |
| Diameter | 2.710 INCHES NOMINAL IN |
| Style Designator | BASE MOUNTED |
| Height | 4.800 INCHES NOMINAL IN |
| Accommodation Type | ARMORED IGNITION CABLE |
| Center to Center Distance Between First and Second Mounting Holes | 0.313 INCHES NOMINAL IN |
| High Voltage Terminal Quantity | 1 |
| Material Type | METALLIC ENCLOSURE |
| DC Primary Voltage Rating | 14.0 VOLTS MINIMUM AND 30.0 VOLTS MAXIMUM |
| First Mounting Hole Diameter | 0.215 INCHES NOMINAL IN |
| Low Voltage Terminal Quantity | 2 |
| Second Mounting Hole Diameter | 0.215 INCHES NOMINAL IN |
| Submersibility | NONSUBMERSIBLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 44140 | Unison Industries Inc. (USA) |
| 44140 | Unison Industries Llc (USA) |
| 10-387650-1 | Satair A/s (DNK) |
| 44140 | Unison Industries, Llc Dba Unison Industries Inc (USA) |
| 305036-1 | Champion Aerospace Llc (USA) |
| 305036-1 | Ryan Equipment Co Inc (USA) |
| 105782-1 | Aar Supply Chain, Inc Dba Aar Defense Systems & Logistics (USA) |
| 105782-1 | Rtx Corporation Div Pratt & Whitney (USA) |
| 10-387650-1 PRIMARY | Unison Industries Llc (USA) |
| 305036 | Ryan Equipment Co Inc (USA) |
| 10-387650-1 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
NSN 2920-00-138-9494 is a Coil,ignition, manufactured by Unison Industries Llc, classified under FSC 2920 (No Item Name Available). Status: active.
NSN 2920-00-138-9494 has 11 cross-referenced part numbers: 44140 (Unison Industries Inc.), 44140 (Unison Industries Llc), 10-387650-1 (Satair A/s), 44140 (Unison Industries, Llc Dba Unison Industries Inc), 305036-1 (Champion Aerospace Llc) and 6 more.
There are 7 known substitutes for 2920-00-138-9494: 5133-00-266-9230, 2805-00-350-6091, 5895-00-454-9983 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10-387650-1: Diameter: 2.710 INCHES NOMINAL IN; Style Designator: BASE MOUNTED; Height: 4.800 INCHES NOMINAL IN; Accommodation Type: ARMORED IGNITION CABLE. 12 total characteristics are documented in the Federal Logistics Information System.