PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10127834-1Transformer,radio Frequency

Us Army Aviation and Missile Command · NSN 5950-00-022-6866 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-022-6866 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-022-6866. Primary manufacturer part number: 10127834-1.
Features
  • Transformer,radio Frequency — FSC 5950
  • Body Length: 0.590 INCHES NOMINAL IN
  • Coil Form Type: SOLID SINGLE COMPONENT
  • Body Outside Diameter: 0.250 INCHES NOMINAL IN
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Inclosure Type: OPEN
  • Winding Conductor Size: 0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
  • Turn Quantity: 5 SINGLE COMPONENT SINGLE PRIMARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-022-6866, 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 Aviation and Missile Command. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-022-6866
Primary Part Number10127834-1
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Body Length0.590 INCHES NOMINAL IN
Coil Form TypeSOLID SINGLE COMPONENT
Body Outside Diameter0.250 INCHES NOMINAL IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Inclosure TypeOPEN
Winding Conductor Size0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Turn Quantity5 SINGLE COMPONENT SINGLE PRIMARY
Winding Conductor Size0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN
Terminal Type and Quantity4 TAB, SOLDER LUG
Reliability IndicatorNOT ESTABLISHED
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Mounting MethodTHREADED BUSHING SINGLE GROUP
Frequency Rating70.0 MEGAHERTZ NOMINAL SINGLE COMPONENT
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Turn Quantity5 SINGLE COMPONENT SINGLE SECONDARY
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE SECONDARY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4510-00-273-1248 INTERCHANGEABLE
Rod,lift,flush Bulb
3120-00-288-27505898 INTERCHANGEABLE
Bearing,sleeve
Mitsubishi Caterpillar Forklift America, Inc
5330-00-343-612018164A INTERCHANGEABLE
Gasket
Brinkley Technology Group Llc Dba Hercules Manufacturing
4820-00-881-9982322AS151-1 INTERCHANGEABLE
Valve,tee
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5210-01-103-1946834-800 INTERCHANGEABLE
Caliper,sizing
Avox Systems Inc Dba Avox Systems Inc
5945-01-187-0072 INTERCHANGEABLE
Sigh Rate Control
5315-01-459-53965898 INTERCHANGEABLE
Pin,retaining
O F Mossberg & Sons Inc
6515-01-576-49325898 INTERCHANGEABLE
Sleeve,wrap-Around,pneumatic
Cardinal Health 200, Llc
6625-01-625-61415898 INTERCHANGEABLE
Probe-Lead Assembly,test
Pomona Electronics
Cross-Reference Index
Part NumberManufacturer
CS9028 Coil Specialty Company, Inc. (USA)
5898 Precision Electronics, Inc (USA)
10127834-1 PRIMARY Us Army Aviation and Missile Command (USA)
Related Parts
4510-00-273-1248INTERCHANGEABLE
ROD,LIFT,FLUSH BULB
3120-00-288-2750INTERCHANGEABLE
BEARING,SLEEVE
5898
5330-00-343-6120INTERCHANGEABLE
GASKET
18164A
4820-00-881-9982INTERCHANGEABLE
VALVE,TEE
322AS151-1
5210-01-103-1946INTERCHANGEABLE
CALIPER,SIZING
834-800
5945-01-187-0072INTERCHANGEABLE
SIGH RATE CONTROL
5315-01-459-5396INTERCHANGEABLE
PIN,RETAINING
5898
6515-01-576-4932INTERCHANGEABLE
SLEEVE,WRAP-AROUND,PNEUMATIC
5898
6625-01-625-6141INTERCHANGEABLE
PROBE-LEAD ASSEMBLY,TEST
5898

Frequently Asked Questions

What is NSN 5950-00-022-6866?

NSN 5950-00-022-6866 is a Transformer,radio Frequency, manufactured by Us Army Aviation and Missile Command, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-022-6866?

NSN 5950-00-022-6866 has 3 cross-referenced part numbers: CS9028 (Coil Specialty Company, Inc.), 5898 (Precision Electronics, Inc), 10127834-1 (Us Army Aviation and Missile Command).

What NSN replaces 5950-00-022-6866?

There are 9 known substitutes for 5950-00-022-6866: 4510-00-273-1248, 3120-00-288-2750, 5330-00-343-6120 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10127834-1?

Key specifications for 10127834-1: Body Length: 0.590 INCHES NOMINAL IN; Coil Form Type: SOLID SINGLE COMPONENT; Body Outside Diameter: 0.250 INCHES NOMINAL IN; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT. 19 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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