Electromagnetic Relay

NSN: 5945-01-248-1898 | Model: MS27401-34

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

5945-01-248-1898

DEMIL

Overall Length

1.718 inches

Center To Center Distance Between Mounting Facilities Parallel To Length

1.396 inches single mounting facility and 1.446 inches single mounting facility

Overall Height

1.435 inches

Overall Width

0.525 inches

Mounting Slot Width

0.150 inches single mounting facility

Case Material

Metal

Environmental Protection

Hermetic

Fragility Factor

Moderately rugged

Frequency In Hertz

60.0

Winding Quantity

Purpose For Which Designed

General

Coil Quantity

Duty Type

Continuous

Arc Quenching Method

Air

Mounting Facility Type And Quantity

2 slotted hole single mounting facility

Storage Type

General purpose warehouse

Cubic Measure

1.294 cubic inches

Mounting Facility Pattern

In-line single mounting facility

Nonpile-up Main Contact Arrangement

2 pole, double throw, one position momentary

Operating Current Rating And Type

30.0 milliamperes ac single winding

Criticality Code Justification

Feat

Time Delay

0.05 seconds fixed release time

Operating Voltage Rating And Type At Specificationified Temp

115.0 volts ac 25 degrees celsius single winding

Main Contact Load Current Rating At Maximum Rated Voltage

2.0 amperes ac lamp load and 2.0 amperes dc lamp load

Main Contact Maximum Voltage Rating In Volts

115.0 ac and 28.0 dc

Special Features

Failure rate level 0.5 percent

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.).

Terminal Type And Quantity

8 wire hook all functions

Specification Data

96906-ms27401 government standard

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7M221T2801	2021-03-29	PMCM5	115 EA
SPE7M219T0458	2018-11-08	PMCMV	61 EA

Inventory Check

The last inventory check on this NSN was done on 02/27/2024. Due to rapid changes in inventory this may not be the current stock qty.

New Surplus: 4
New: 39
As Removed: 1
Serviceable: 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 5945-01-248-1898 Datasheet

Supply Class (FSC):

Relays And Solenoids

Cross Reference:

MS27401-34
M83536/11-006L
MIL-PRF-83536/11
438-6726443 FIND 13
2139028G001
MS27401-28
E210-184A
M83536/11-006
MS27401-28
MIL-PRF-6106
MS27401-34U
MIL-R-83536/11
MS27401-34X
JA-D2K-103
L503001011
M6106/7-007
M6106/7-007U
MIL-R-6106/7

Cage Codes:

Military Standards (CAGE 96906)
Military Specifications (CAGE 81349)
Naval Sea Systems Command (CAGE 53711)
Harris Corporation (CAGE 28527)
Raytheon Company (CAGE 49956)
Dri Relays Inc. (CAGE 99699)
Leach International Corporation (CAGE 58657)
Lockheed Martin Librascope (CAGE 36090)

Replacements:

5945-01-248-1898 replaces 5945-01-091-9161
5945-01-248-1898 replaces 5945-01-454-6178
5945-01-248-1898 replaces 5945-01-119-2810

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.

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
Q2200x-
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 $435.90 to $726.50..
Does NSN 5945-01-248-1898 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, Spain, Australia, Canada, New Zealand, France, Germany, Republic Of Korea, United Kingdom, Italy, Denmark, Norway, Greece, Turkey, and Nato Maintenance and Supply Agency
What is the NIIN of NSN 5945-01-248-1898?
012481898 or 01-248-1898
Does NSN 5945-01-248-1898 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5945-01-248-1898?
Solicitation SPE7M221T2801 for qty 115 on 03/24/2021
When was this national stock number assigned to the federal catalog?
Jan 19, 1987