The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-822-9901, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-822-9901 |
| Primary Part Number | 77C709252-1 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Distance Between Mounting Facility Centers | 1.112 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Shielding Method | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Impedance Rating in Ohms | 1500.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Frequency Rating | 5.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Body Width | 1.310 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Impedance Rating in Ohms | 1500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Inclosure Type | HERMETICALLY SEALED |
| Body Length | 1.750 INCHES NOMINAL IN |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Body Height | 1.310 INCHES NOMINAL IN |
| Terminal Type and Quantity | 6 TAB, SOLDER LUG |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 77C709252P1 | Lockheed Martin Corporation Div Rms (USA) |
| 5984 | Precision Electronics, Inc (USA) |
| 77C709252-1 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| 77C709252P001 | Lockheed Martin Corporation Div Rms (USA) |
| 9T35Y2234 | General Electric Co Specialty Transformer Dept (USA) |
NSN 5950-00-822-9901 is a Transformer,audio Frequency, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-822-9901 has 5 cross-referenced part numbers: 77C709252P1 (Lockheed Martin Corporation Div Rms), 5984 (Precision Electronics, Inc), 77C709252-1 (Lockheed Martin Corporation Div Rms), 77C709252P001 (Lockheed Martin Corporation Div Rms), 9T35Y2234 (General Electric Co Specialty Transformer Dept).
There are 12 known substitutes for 5950-00-822-9901: 5330-00-362-8177, 5330-00-399-7018, 5998-00-494-8423 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 77C709252-1: Reliability Indicator: NOT ESTABLISHED; Distance Between Mounting Facility Centers: 1.112 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Shielding Method: INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP. 17 total characteristics are documented in the Federal Logistics Information System.