PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16805Relay,electromagnetic

Clayton Manufacturing Company · NSN 5945-00-470-9317 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-470-9317 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-470-9317. Primary manufacturer part number: 16805.
Features
  • Relay,electromagnetic — FSC 5945
  • Coil Quantity: 1
  • Winding Quantity: 1
  • Duty Type: CONTINUOUS
  • Frequency in Hertz: 60.0 NOMINAL
  • Terminal Type and Quantity: 6 PIN ALL FUNCTIONS
  • Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Operating Voltage Rating and Type at Specified Temp: 110.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-470-9317, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Clayton Manufacturing Company. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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
NSN5945-00-470-9317
Primary Part Number16805
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerClayton Manufacturing Company
StatusACTIVE
Coil Quantity1
Winding Quantity1
Duty TypeCONTINUOUS
Frequency in Hertz60.0 NOMINAL
Terminal Type and Quantity6 PIN ALL FUNCTIONS
Mounting Facility Type and Quantity1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Operating Voltage Rating and Type at Specified Temp110.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
Unthreaded Mounting Hole Diameter0.156 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Main Contact Maximum Voltage Rating in Volts550.0 AC AND 230.0 DC
Main Contact Load Current Rating at Maximum Rated Voltage5.0 AMPERES AC AND 300.0 MILLIAMPERES DC RESISTIVE LOAD
Pile-Up Main Contact Form Arrangement1A1B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5360-00-115-6335A501X428 INTERCHANGEABLE
Spring,helical,compression
David Brown Hydraulics Inc Dba Hydreco
6630-00-249-3687 INTERCHANGEABLE
Hydrometer,graduated Scale
6680-00-455-57741680-5 INTERCHANGEABLE
Cup,indicator
Petrometer Corp
5330-00-612-4056 INTERCHANGEABLE
Gasket
5330-00-770-008216805 INTERCHANGEABLE
Seal
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5305-00-832-152016805 INTERCHANGEABLE
Screw,cap,hexagon Head
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
5306-00-882-78116251-13 INTERCHANGEABLE
Bolt,ribbed Shoulder
Pdi Ground Support Systems, Inc.
5950-00-929-2722 INTERCHANGEABLE
Coil,radio Frequency
4820-01-118-402916806 INTERCHANGEABLE
Disk,valve
Flowserve Inc
3020-01-191-666816805 INTERCHANGEABLE
Gear Rack
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
16805 Clayton Manufacturing Company (USA)
MR-11-U-20 Cooper Industries Inc Cooper Distribution Equipment Div (USA)
SS522-2113413PC7 Naval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance (USA)
16806 Clayton Manufacturing Company (USA)
MR11U42070 Cooper Industries Inc Cooper Distribution Equipment Div (USA)
Related Parts
5360-00-115-6335INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
A501X428
6630-00-249-3687INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
6680-00-455-5774INTERCHANGEABLE
CUP,INDICATOR
1680-5
5330-00-612-4056INTERCHANGEABLE
GASKET
5330-00-770-0082INTERCHANGEABLE
SEAL
16805
5305-00-832-1520INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
16805
5306-00-882-7811INTERCHANGEABLE
BOLT,RIBBED SHOULDER
6251-13
5950-00-929-2722INTERCHANGEABLE
COIL,RADIO FREQUENCY
4820-01-118-4029INTERCHANGEABLE
DISK,VALVE
16806
3020-01-191-6668INTERCHANGEABLE
GEAR RACK
16805
6515-01-591-3923INTERCHANGEABLE
DRILL,TWIST,BONE
03.010.100
6515-01-591-3925INTERCHANGEABLE
DRILL,TWIST,BONE
03.010.101

Frequently Asked Questions

What is NSN 5945-00-470-9317?

NSN 5945-00-470-9317 is a Relay,electromagnetic, manufactured by Clayton Manufacturing Company, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-470-9317?

NSN 5945-00-470-9317 has 5 cross-referenced part numbers: 16805 (Clayton Manufacturing Company), MR-11-U-20 (Cooper Industries Inc Cooper Distribution Equipment Div), SS522-2113413PC7 (Naval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance), 16806 (Clayton Manufacturing Company), MR11U42070 (Cooper Industries Inc Cooper Distribution Equipment Div).

What NSN replaces 5945-00-470-9317?

There are 12 known substitutes for 5945-00-470-9317: 5360-00-115-6335, 6630-00-249-3687, 6680-00-455-5774 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 16805?

Key specifications for 16805: Coil Quantity: 1; Winding Quantity: 1; Duty Type: CONTINUOUS; Frequency in Hertz: 60.0 NOMINAL. 14 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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