Electromagnetic Relay

NSN: 5945-00-052-6807 | Model: KA11AY-120

A relay which is actuated by the effect of a magnetic field developed by the current in its energizing coi (s) . Includes solenoid and armature types. Excludes contactor, magnetic; relay, meter movement; relay, motor driven; relay, reed; relay, resonant reed; relay, rotary; and switch, stepping.

NSN Properties and Flags

NATO Stock Number

5945-00-052-6807

DEMIL

Thread Class

2a single mounting facility

Thread Direction

Right-hand single mounting facility

Thread Length

0.312 inches single mounting facility

Overall Length

1.920 inches

Overall Height

1.687 inches

Overall Width

1.468 inches

Fragility Factor

Moderately rugged

Contact Material

Silver

Contact Surface Treatment

Cadmium plated

End Application

Nimitz class cvn, forrestal class cv, virginia class cgn (41); low presure (lp) dry air dehydraters; main feed pumps; support equipment, b-52 aircraft; trainer, b-1b aircraft; boilers, 1200 psi; air compressors, high pressure

Winding Quantity

Purpose For Which Designed

General

Coil Quantity

Winding Dc Resistance Rating

2.25 kilohms single winding

Duty Type

Continuous

Arc Quenching Method

Air

Mounting Facility Type And Quantity

1 threaded stud single mounting facility

Storage Type

General purpose warehouse

Thready Qty Per Inch (tpi)

32 single mounting facility

Thread Size

0.138 inches single mounting facility

Nonpile-up Main Contact Arrangement

2 pole, double throw, one position momentary

Operating Current Rating And Type

17.5 milliamperes ac single winding

Criticality Code Justification

Feat

Time Delay

0.015 seconds fixed operate time

Operating Voltage Rating And Type At Specificationified Temp

120.0 volts ac 25 degrees celsius single winding

Main Contact Load Current Rating At Maximum Rated Voltage

10.0 amperes ac resistive load

Main Contact Maximum Voltage Rating In Volts

120.0 ac

Special Features

Weapon system essential

Precious Material And Location

Contacts silver

Precious Material

Silver

Thread Series Designator

Unc single mounting facility

Terminal Type And Quantity

8 tab, solder lug all functions

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5945-00-052-6807 Datasheet

Supply Class (FSC):

Relays And Solenoids

Cross Reference:

KA11AY-120
STD-401-5291873
KA11AG-120V
0490-0948
14022-000
588331-2
401-5291873
5288749-1
KA11AG-120V
KA11AYAC115VDPDT
KA11AG-120
STD-401-5291873PC3
783-245
302A10-115V
W88AX-8
A5-64389
0490-0948
KA11AG115
MKS02A-120
KA11AG-120V
KA11AG115VAC
1250

Cage Codes:

Potter and Brumfield Div Amf Canada (CAGE 12300)
Naval Sea Systems Command (CAGE 53711)
Dresser, Inc. (CAGE 1MEG0)
Keysight Technologies, Inc. (CAGE 1LQK8)
Dynalec Corporation (CAGE 12763)
Raytheon Company (CAGE 49956)
Tyco Electronics Corporation (CAGE 77342)
Jaidinger Mfg. Co., Inc. (CAGE 82386)
Dubilier Marketing, Inc. Cornell (CAGE 00853)
Se Relays Llc Magnecraft (CAGE 94696)
Acme Electric Corp (CAGE 00159)
Packard Company Hewlett (CAGE 28480)
Components Inc G General Electro (CAGE 07065)
Texsteam Inc (CAGE 17950)
Bunn O Matic Corporation (CAGE 25628)

Replacements:

5945-00-052-6807 replaces 5945-00-199-8333
5945-00-052-6807 replaces 5945-00-758-5467
5945-00-052-6807 replaces 5945-00-954-2664
5945-00-052-6807 replaces 5945-01-251-8014

Schedule B & Trade:

Schedule B: 8536490075 (NAICS 335314)

Relays, electromechanical, for a voltage exceeding 60 v but not exceeding 1, 000 v, nesoi
SITC: 77254

Relays for electrical apparatus used with electrical circuits not exceeding 1, 000 volts
End Use: 20005

Electric apparatus

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

S - Item contains silver.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature but does have other critical featur (s) such as tolerance, fit restrictions or application.

Freight Information:

NMFC:

061300 - Circuit breaker/switch noi
WCC:

72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
LCL:

P - 77.5
LTL:

P - 77.5
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
D
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Q22tpx-
Repariability
Item requires special handling or condemnation procedures for specific reasons, such as precious metal content, high dollar value, critical material, or hazardous materiel. refer to appropriate manuals or directives for specific instructions.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $66.38 to $110.63..
Does NSN 5945-00-052-6807 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, Department Of The Navy, Federal Aviation Administration, U.s. Coast Guard, National Aeronautics and Space Administration, Spain, Canada, Republic Of Korea, Norway, Greece, and Turkey
What is the NIIN of NSN 5945-00-052-6807?
000526807 or 00-052-6807
Does NSN 5945-00-052-6807 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5945-00-052-6807?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961