PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

577R729H12Coil,radio Frequency

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5950-00-460-9964 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-460-9964 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-460-9964. Primary manufacturer part number: 577R729H12.
Features
  • Coil,radio Frequency — FSC 5950
  • Coil Form Type: SOLID SINGLE COMPONENT
  • DC Resistance Rating in Ohms: 8.100 SINGLE COMPONENT SINGLE WINDING
  • Mounting Method: TERMINAL SINGLE GROUP
  • Body Width: 0.280 INCHES MAXIMUM IN
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Winding Operating Current: 180.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-460-9964, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN5950-00-460-9964
Primary Part Number577R729H12
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Coil Form TypeSOLID SINGLE COMPONENT
DC Resistance Rating in Ohms8.100 SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Body Width0.280 INCHES MAXIMUM IN
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 WIRE LEAD
Winding Operating Current180.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Body Length0.300 INCHES MAXIMUM IN
Quality Factor80 MINIMUM SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSED
Reliability IndicatorNOT ESTABLISHED
Body Height0.160 INCHES MAXIMUM IN
Inductance Rating82.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-036-1649N10791 INTERCHANGEABLE
Rod,connecting
Leslie Controls, Inc. Dba Leslie Controls Inc
5977-00-075-5603 INTERCHANGEABLE
Brush,electrical Contact
4820-00-229-29911079-1 INTERCHANGEABLE
Valve,relief,pressure and Temper
Pneudraulics, Inc.
5945-00-280-1567 INTERCHANGEABLE
Relay,electromagnetic
6625-00-840-568910791 INTERCHANGEABLE
Voltmeter
Continental Electronics Corp
5950-01-011-3189SM-D-413663 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5950-01-032-190610791 INTERCHANGEABLE
Transformer,power
Giga-Tronics Incorporated Dba Giga-Tronics
5905-01-098-0578201666-511 INTERCHANGEABLE
Resistor Network,fixed,film
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
4320-01-187-122010791 INTERCHANGEABLE
Parts Kit,centrifugal Pump
Oberdorfer Foundries Inc
5999-01-303-0573107.9-1 INTERCHANGEABLE
Contact Assembly,electrical
Ward Leonard Ct Llc
Cross-Reference Index
Part NumberManufacturer
10791 Vanguard Electronics, Llc (USA)
577R729H12 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
47H101-12 Dek Industries Inc Div of Technology Research Inc (USA)
16450-12 Torotel, Inc. Div Torotel Products, Inc. (USA)
CDD3525-12 Interconnection Products Inc (USA)
Related Parts
4820-00-036-1649INTERCHANGEABLE
ROD,CONNECTING
N10791
5977-00-075-5603INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
4820-00-229-2991INTERCHANGEABLE
VALVE,RELIEF,PRESSURE AND TEMPER
1079-1
5945-00-280-1567INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6625-00-840-5689INTERCHANGEABLE
VOLTMETER
10791
5950-01-011-3189INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SM-D-413663
5950-01-032-1906INTERCHANGEABLE
TRANSFORMER,POWER
10791
5905-01-098-0578INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
201666-511
4320-01-187-1220INTERCHANGEABLE
PARTS KIT,CENTRIFUGAL PUMP
10791
5999-01-303-0573INTERCHANGEABLE
CONTACT ASSEMBLY,ELECTRICAL
107.9-1
2540-01-496-7132INTERCHANGEABLE
COUPLER,DRAWBAR,RING
1079-1
4320-01-594-1928INTERCHANGEABLE
AIR STRAINER,SPEC
10791

Frequently Asked Questions

What is NSN 5950-00-460-9964?

NSN 5950-00-460-9964 is a Coil,radio Frequency, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-460-9964?

NSN 5950-00-460-9964 has 5 cross-referenced part numbers: 10791 (Vanguard Electronics, Llc), 577R729H12 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 47H101-12 (Dek Industries Inc Div of Technology Research Inc), 16450-12 (Torotel, Inc. Div Torotel Products, Inc.), CDD3525-12 (Interconnection Products Inc).

What NSN replaces 5950-00-460-9964?

There are 12 known substitutes for 5950-00-460-9964: 4820-00-036-1649, 5977-00-075-5603, 4820-00-229-2991 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 577R729H12?

Key specifications for 577R729H12: Coil Form Type: SOLID SINGLE COMPONENT; DC Resistance Rating in Ohms: 8.100 SINGLE COMPONENT SINGLE WINDING; Mounting Method: TERMINAL SINGLE GROUP; Body Width: 0.280 INCHES MAXIMUM IN. 13 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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