PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C11341-1Switch,radio Frequency Transmiss

Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company · NSN 5985-01-162-2645 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-162-2645 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-162-2645. Primary manufacturer part number: C11341-1.
Features
  • Switch,radio Frequency Transmiss — FSC 5985
  • Operating Temp Range: -54.0 TO 100.0 CELSIUS DEGC
  • Frequency Rating: 10.0 MEGAHERTZ MINIMUM AND 500.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY VOLTAGE STANDING WAVE RATIO
  • Actuator Voltage in Volts: 5.0 NOMINAL
  • Throw Quantity: 1
  • Frequency Rating: 10.0 MEGAHERTZ MINIMUM AND 500.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY INSERTION LOSS REFERENCE
  • Coupling Position Quantity: 6
  • Switch Type: NONTRANSFER
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-01-162-2645, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company. Government technical data includes 10 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-162-2645
Primary Part NumberC11341-1
Item NameSwitch,radio Frequency Transmiss
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Lockheed Martin Aeronautics Company
StatusACTIVE
Operating Temp Range-54.0 TO 100.0 CELSIUS DEGC
Frequency Rating10.0 MEGAHERTZ MINIMUM AND 500.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY VOLTAGE STANDING WAVE RATIO
Actuator Voltage in Volts5.0 NOMINAL
Throw Quantity1
Frequency Rating10.0 MEGAHERTZ MINIMUM AND 500.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY INSERTION LOSS REFERENCE
Coupling Position Quantity6
Switch TypeNONTRANSFER
Terminal Type and Quantity6 WIRE LEAD
Pole Quantity1
Actuator Current Type and Rating in Amps0.2 AC MAXIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-087-5067 INTERCHANGEABLE
Nutdriver
3110-00-108-9352 INTERCHANGEABLE
Bearing,ball,annular
5910-00-112-7899 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5360-00-246-7348 INTERCHANGEABLE
Spring,helical,compression
6240-00-295-2390A6321 INTERCHANGEABLE
Lamp,incandescent
Stewart Avionics Inc
2940-00-505-671108E01050000 INTERCHANGEABLE
Filter Element,fluid
General Services Administration Federal Supply Service
5961-00-532-2347S12 INTERCHANGEABLE
Semiconductor Device,diode
Semtech Corporation
6250-00-548-0306S11 INTERCHANGEABLE
Lampholder
H.r. Kirkland Company, Inc.
5935-00-615-2691S11 INTERCHANGEABLE
Jack,telephone
Switchcraft Inc.
5961-01-159-7433S1-1 INTERCHANGEABLE
Semiconductor Device,diode
Contraves Inc
Cross-Reference Index
Part NumberManufacturer
S11 Caes Systems Llc Div Missile Systems Division (USA)
C11341-1 PRIMARY Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
WJS11 Watkins-Johnson Co (USA)
Related Parts
5120-00-087-5067INTERCHANGEABLE
NUTDRIVER
3110-00-108-9352INTERCHANGEABLE
BEARING,BALL,ANNULAR
5910-00-112-7899INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5360-00-246-7348INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
6240-00-295-2390INTERCHANGEABLE
LAMP,INCANDESCENT
A6321
2940-00-505-6711INTERCHANGEABLE
FILTER ELEMENT,FLUID
08E01050000
5961-00-532-2347INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
S12
6250-00-548-0306INTERCHANGEABLE
LAMPHOLDER
S11
5935-00-615-2691INTERCHANGEABLE
JACK,TELEPHONE
S11
5961-01-159-7433INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
S1-1
5996-01-170-1514INTERCHANGEABLE
AMPLIFIER SUBASSEMBLY
MODELS11
5965-01-397-6461INTERCHANGEABLE
HEADSET-MICROPHONE
S11

Frequently Asked Questions

What is NSN 5985-01-162-2645?

NSN 5985-01-162-2645 is a Switch,radio Frequency Transmiss, manufactured by Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-162-2645?

NSN 5985-01-162-2645 has 3 cross-referenced part numbers: S11 (Caes Systems Llc Div Missile Systems Division), C11341-1 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), WJS11 (Watkins-Johnson Co).

What NSN replaces 5985-01-162-2645?

There are 12 known substitutes for 5985-01-162-2645: 5120-00-087-5067, 3110-00-108-9352, 5910-00-112-7899 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C11341-1?

Key specifications for C11341-1: Operating Temp Range: -54.0 TO 100.0 CELSIUS DEGC; Frequency Rating: 10.0 MEGAHERTZ MINIMUM AND 500.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY VOLTAGE STANDING WAVE RATIO; Actuator Voltage in Volts: 5.0 NOMINAL; Throw Quantity: 1. 10 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