Electromagnetic Relay

NSN: 5945-00-850-1144 | Model: 353-237-001

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

5945-00-850-1144

DEMIL

Thread Class

2a single mounting facility

Thread Direction

Right-hand single mounting facility

Thread Length

0.375 inches single mounting facility

Overall Length

1.531 inches

Center To Center Distance Between Mounting Facilities Parallel To Length

1.187 inches single mounting facility

Center To Center Distance Between Mounting Facilities Parallel To Width

1.187 inches single mounting facility

Overall Height

2.055 inches

Overall Width

1.531 inches

Case Material

Metal

Environmental Protection

Hermetic

Fragility Factor

Moderately rugged

Winding Quantity

Purpose For Which Designed

Specific

Coil Quantity

Duty Type

Continuous

Arc Quenching Method

Air

Mounting Facility Type And Quantity

4 threaded stud single mounting facility

Storage Type

General purpose warehouse

Cubic Measure

4.817 cubic inches

Thready Qty Per Inch (tpi)

32 single mounting facility

Thread Size

0.138 inches single mounting facility

Mounting Facility Pattern

Rectangular single mounting facility

Nonpile-up Main Contact Arrangement

3 pole, single throw, normally open, momentary action

Operating Current Rating And Type

250.0 milliamperes dc single winding

Time Delay

0.02 seconds fixed operate time

Operating Voltage Rating And Type At Specificationified Temp

28.0 volts dc 25 degrees celsius single winding

Main Contact Load Current Rating At Maximum Rated Voltage

20.0 amperes ac motor load and 20.0 amperes dc motor load

Main Contact Maximum Voltage Rating In Volts

115.0 ac and 28.0 dc

Test Data Document

81349-mil-r-6106 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Thread Series Designator

Unc single mounting facility

Terminal Type And Quantity

8 wire hook all functions

Specification Data

96906-ms27418 government standard

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7M520Q0385	2019-12-24	PMCMD	18 EA
SPE7M519T1068	2018-10-22	PMCM4	16 EA

Inventory Check

The last inventory check on this NSN was done on 12/23/2022. Due to rapid changes in inventory this may not be the current stock qty.

New Surplus: 12
Serviceable: 1
New: 365
As Removed: 1

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 5945-00-850-1144 Datasheet

Supply Class (FSC):

Relays And Solenoids

Cross Reference:

353-237-001
8921528 ITEM 72
FC-325-2
MS27418-18
MS27418-1B
MIL-PRF-6106
640-010-020
640-438-060
640-010-020
352250008582
902191
3476-88004
7904722-00
405-1107-020
3476-38001
405-1107-020
9200-9000-083
9324-8034
MIL-R-6106
405-1107-020
457-5978
ASC1538550

Cage Codes:

Interstate Electronics Corporation (CAGE 07421)
General Electric Co (CAGE 13545)
Dunn Inc Struthers (CAGE 78290)
Military Standards (CAGE 96906)
Military Specifications (CAGE 81349)
Elettronica Spa (CAGE A1997)
Elettronica Gmbh (CAGE C3141)
Thales Nederland (CAGE H0203)
3 Communications Corporation L (CAGE 34228)
Seacon Brantner & Associates (CAGE 24727)
Lockheed Martin Corporation (CAGE 90536)
Rockwell Collins, Inc. (CAGE 13499)
Rockwell Collins Deutschland (CAGE D9853)
Ministry Of Defence Navy Uws3a (CAGE K1806)
Leach International Corporation (CAGE 58657)
Collins Deutschland Rockwell (CAGE D1870)
Nimikkeistokeskus Ncb Finland (CAGE A486G)
Asc Pty Ltd (CAGE Z4779)

Replacements:

5945-00-850-1144 replaces 5945-00-079-3593
5945-00-850-1144 replaces 5945-00-771-6077
5945-00-850-1144 replaces 5945-00-829-3003
5945-00-850-1144 replaces 5945-00-838-6806

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

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction 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
Q22rvx-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,440.02 to $2,400.03..
Does NSN 5945-00-850-1144 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, U.s. Marine Corps, Department Of The Navy, U.s. Coast Guard, Austria, Finland, Poland, Brazil, Spain, Columbia, Israel, Singapore, Malaysia, Australia, Belgium, Canada, New Zealand, France, Germany, Republic Of Korea, United Kingdom, Philippines, Netherlands, Portugal, Italy, Denmark, Norway, Greece, Turkey, and Nato Maintenance and Supply Agency
What is the NIIN of NSN 5945-00-850-1144?
008501144 or 00-850-1144
Does NSN 5945-00-850-1144 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5945-00-850-1144?
Solicitation SPE7M520Q0385 for qty 18 on 12/11/2019
When was this national stock number assigned to the federal catalog?
Jan 11, 1967