PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C429Transformer,audio Frequency

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-00-151-7930 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-151-7930 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-151-7930. Primary manufacturer part number: C429.
Features
  • Transformer,audio Frequency — FSC 5950
  • Thread Quantity Per Inch: 56 SINGLE GROUP
  • Frequency Rating: 300.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Nominal Thread Size: 0.086 INCHES SINGLE GROUP IN
  • Inclosure Type: FULLY INCLOSED
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Impedance Rating in Ohms: 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Reliability Indicator: NOT ESTABLISHED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-151-7930, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 16 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-151-7930
Primary Part NumberC429
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Thread Quantity Per Inch56 SINGLE GROUP
Frequency Rating300.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Nominal Thread Size0.086 INCHES SINGLE GROUP IN
Inclosure TypeFULLY INCLOSED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Impedance Rating in Ohms600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Reliability IndicatorNOT ESTABLISHED
Terminal Type and Quantity6 SOLDER STUD
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Body Length1.219 INCHES NOMINAL IN
Body Outside Diameter0.875 INCHES NOMINAL IN
Maximum Transformer Power Rating2.5 WATTS SINGLE COMPONENT
Mounting Facility Quantity2 SINGLE GROUP
Impedance Rating in Ohms60000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Distance Between Mounting Facility Centers0.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4320-00-065-025610097 INTERCHANGEABLE
Guard,valve,pump
Rps-Fl, Inc. Dba Rps Inc
4730-00-202-6430 INTERCHANGEABLE
Trap,steam
5133-00-228-1381 INTERCHANGEABLE
Drill,twist
2910-00-239-68770-10097 INTERCHANGEABLE
Carburetor,float
Zenith Fuel Systems Llc
5305-00-619-1178 INTERCHANGEABLE
Screw,machine
5930-00-777-6538 INTERCHANGEABLE
Switch,rotary
5920-00-952-9029 INTERCHANGEABLE
Fuseholder,extractor Post
2520-01-150-5044 INTERCHANGEABLE
Sleeve
3433-01-338-6027 INTERCHANGEABLE
Nozzle,welding
1630-01-446-762410097 INTERCHANGEABLE
Brake Shoe
Triumph Gear Systems Inc Dba Triumph Gear Systems Inc
Cross-Reference Index
Part NumberManufacturer
C429 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
10097 Emerson Electric Co White-Rodgers Div (USA)
Related Parts
4320-00-065-0256INTERCHANGEABLE
GUARD,VALVE,PUMP
10097
4730-00-202-6430INTERCHANGEABLE
TRAP,STEAM
5133-00-228-1381INTERCHANGEABLE
DRILL,TWIST
2910-00-239-6877INTERCHANGEABLE
CARBURETOR,FLOAT
0-10097
5305-00-619-1178INTERCHANGEABLE
SCREW,MACHINE
5930-00-777-6538INTERCHANGEABLE
SWITCH,ROTARY
5920-00-952-9029INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
2520-01-150-5044INTERCHANGEABLE
SLEEVE
3433-01-338-6027INTERCHANGEABLE
NOZZLE,WELDING
1630-01-446-7624INTERCHANGEABLE
BRAKE SHOE
10097
6685-01-470-9319INTERCHANGEABLE
GAGE,COMPOUND PRESSURE-VACUUM-TE
10097
5315-01-576-8966INTERCHANGEABLE
NAIL
RH-S16D131EP

Frequently Asked Questions

What is NSN 5950-00-151-7930?

NSN 5950-00-151-7930 is a Transformer,audio Frequency, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-151-7930?

NSN 5950-00-151-7930 has 2 cross-referenced part numbers: C429 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 10097 (Emerson Electric Co White-Rodgers Div).

What NSN replaces 5950-00-151-7930?

There are 12 known substitutes for 5950-00-151-7930: 4320-00-065-0256, 4730-00-202-6430, 5133-00-228-1381 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C429?

Key specifications for C429: Thread Quantity Per Inch: 56 SINGLE GROUP; Frequency Rating: 300.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT; Nominal Thread Size: 0.086 INCHES SINGLE GROUP IN; Inclosure Type: FULLY INCLOSED. 16 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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