PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1797Coil,radio Frequency

American Precision Industries Inc. · NSN 5950-00-905-0126 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-905-0126 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-905-0126. Primary manufacturer part number: 1797.
Features
  • Coil,radio Frequency — FSC 5950
  • DC Resistance Rating in Ohms: 6.000 SINGLE COMPONENT SINGLE WINDING
  • Inclosure Type: FULLY INCLOSED
  • Winding Conductor Size: 0.00397 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
  • Quality Factor: 35 MINIMUM SINGLE COMPONENT SINGLE WINDING
  • Mounting Method: TERMINAL SINGLE GROUP
  • Rating Method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
  • Overall Diameter: 0.250 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-905-0126, 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 American Precision Industries Inc.. Government technical data includes 14 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-905-0126
Primary Part Number1797
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerAmerican Precision Industries Inc.
StatusACTIVE
DC Resistance Rating in Ohms6.000 SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSED
Winding Conductor Size0.00397 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Quality Factor35 MINIMUM SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Rating MethodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
Overall Diameter0.250 INCHES NOMINAL IN
Body Length0.343 INCHES NOMINAL IN
Inductance Rating1.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Turn Quantity210 SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 WIRE LEAD
Winding Operating Current185.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Coil Form TypeHOLLOW SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6685-00-063-0478 INTERCHANGEABLE
Thermometer,self-Indicating
6685-00-526-8122515-BS INTERCHANGEABLE
Thermometer,self-Indicating
Nurnberg Thermometer Co Inc
5315-00-737-34017373401 INTERCHANGEABLE
Pin,straight,headed
U S Army Tank Automotive Command Amsta-Im-Mm
5999-00-802-238810044309 INTERCHANGEABLE
Air Vent,shielded,r
Us Army Aviation and Missile Command
6685-00-946-0294 INTERCHANGEABLE
Control Station,aut
2940-01-011-926051797 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
4820-01-204-84141797 INTERCHANGEABLE
Seat,valve
Robert H Wager Co Inc
4820-01-333-0090RP60 INTERCHANGEABLE
Valve,safety Relief
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
6750-01-382-0609 INTERCHANGEABLE
Paper,photographic
7720-01-548-00991797 INTERCHANGEABLE
Mouthpiece
Conn-Selmer, Inc.
Cross-Reference Index
Part NumberManufacturer
1797 PRIMARY American Precision Industries Inc. (USA)
543-4662-002 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
Related Parts
6685-00-063-0478INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
6685-00-526-8122INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
515-BS
5315-00-737-3401INTERCHANGEABLE
PIN,STRAIGHT,HEADED
7373401
5999-00-802-2388INTERCHANGEABLE
AIR VENT,SHIELDED,R
10044309
6685-00-946-0294INTERCHANGEABLE
CONTROL STATION,AUT
2940-01-011-9260INTERCHANGEABLE
FILTER ELEMENT,FLUID
51797
4820-01-204-8414INTERCHANGEABLE
SEAT,VALVE
1797
4820-01-333-0090INTERCHANGEABLE
VALVE,SAFETY RELIEF
RP60
6750-01-382-0609INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
7720-01-548-0099INTERCHANGEABLE
MOUTHPIECE
1797
2090-01-684-4911INTERCHANGEABLE
LADDER,SHIP BOARDING
1797

Frequently Asked Questions

What is NSN 5950-00-905-0126?

NSN 5950-00-905-0126 is a Coil,radio Frequency, manufactured by American Precision Industries Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-905-0126?

NSN 5950-00-905-0126 has 2 cross-referenced part numbers: 1797 (American Precision Industries Inc.), 543-4662-002 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems).

What NSN replaces 5950-00-905-0126?

There are 11 known substitutes for 5950-00-905-0126: 6685-00-063-0478, 6685-00-526-8122, 5315-00-737-3401 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1797?

Key specifications for 1797: DC Resistance Rating in Ohms: 6.000 SINGLE COMPONENT SINGLE WINDING; Inclosure Type: FULLY INCLOSED; Winding Conductor Size: 0.00397 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN; Quality Factor: 35 MINIMUM SINGLE COMPONENT SINGLE WINDING. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com