PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8898876Relay,thermal

Us Army Aviation and Missile Command · NSN 5945-00-606-2903 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-606-2903 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-606-2903. Primary manufacturer part number: 8898876.
Features
  • Relay,thermal — FSC 5945
  • Mounting Facility Type and Quantity: 1 PLUG-IN
  • Heater Power Rating in Watts: 2.0
  • Contact Arrangement: SINGLE POLE, SINGLE THROW, NORMALLY OPEN
  • Terminal Type and Quantity: 9 PIN
  • Overall Diameter: 0.875 INCHES NOMINAL IN
  • Contact Maximum Current Rating in Amps: 2.0 AC
  • Delay Time in Seconds: 30.0 FIXED OPERATE NOMINAL
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,thermal, cataloged under National Stock Number 5945-00-606-2903, 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 Us Army Aviation and Missile Command. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5945-00-606-2903
Primary Part Number8898876
Item NameRelay,thermal
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusCANCELLED
Mounting Facility Type and Quantity1 PLUG-IN
Heater Power Rating in Watts2.0
Contact ArrangementSINGLE POLE, SINGLE THROW, NORMALLY OPEN
Terminal Type and Quantity9 PIN
Overall Diameter0.875 INCHES NOMINAL IN
Contact Maximum Current Rating in Amps2.0 AC
Delay Time in Seconds30.0 FIXED OPERATE NOMINAL
Heater Voltage Rating in Volts115.0
Environmental ProtectionHUMIDITY PROOF
Contact Maximum Voltage Rating in Volts115.0 AC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
1730-00-106-77434920-010 INTERCHANGEABLE
Jack,aircraft Landing Gear
Columbus Jack Corporation Div Columbus Jack
5365-00-425-71094920 INTERCHANGEABLE
Spacer,sleeve
Eaton Corp Transmission Div
3110-00-469-8303NA44163ASSEMBLY90048 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
5905-00-488-473711729771 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5120-00-535-1642 INTERCHANGEABLE
Crowfoot Attachment
5120-01-087-2810GS16146-1 INTERCHANGEABLE
Tool,wrench and Cap
Hamilton Sundstrand Corporation Dba Collins Aerospace
4730-01-243-254649-20, 100 MESH INTERCHANGEABLE
Strainer,suction
Lenz Inc Dba the Lenz Company
5995-01-324-3155492-0 INTERCHANGEABLE
Cable Assembly,telephone
Inmac Usa Microwarehouse Inc of Connecticut
4730-01-352-52874920 INTERCHANGEABLE
Fitting,lubrication
Pulsar Industries, Inc
6625-01-371-91694920 INTERCHANGEABLE
Voltmeter
Fluke Corp
Cross-Reference Index
Part NumberManufacturer
0490-009 Hewlett-Packard Company Dba HP (USA)
49-20 Hewlett-Packard Company Dba HP (USA)
115N030T Amperite Co Inc (USA)
3701-50B28 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
8898876 PRIMARY Us Army Aviation and Missile Command (USA)
0490-0009 Hewlett-Packard Company Dba HP (USA)
Related Parts
1730-00-106-7743INTERCHANGEABLE
JACK,AIRCRAFT LANDING GEAR
4920-010
5365-00-425-7109INTERCHANGEABLE
SPACER,SLEEVE
4920
3110-00-469-8303INTERCHANGEABLE
BEARING,ROLLER,TAPERED
NA44163ASSEMBLY90048
5905-00-488-4737INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
11729771
5120-00-535-1642INTERCHANGEABLE
CROWFOOT ATTACHMENT
5120-01-087-2810INTERCHANGEABLE
TOOL,WRENCH AND CAP
GS16146-1
4730-01-243-2546INTERCHANGEABLE
STRAINER,SUCTION
49-20, 100 MESH
5995-01-324-3155INTERCHANGEABLE
CABLE ASSEMBLY,TELEPHONE
492-0
4730-01-352-5287INTERCHANGEABLE
FITTING,LUBRICATION
4920
6625-01-371-9169INTERCHANGEABLE
VOLTMETER
4920
5945-01-483-9180INTERCHANGEABLE
RELAY ASSEMBLY GROUP
4920
7510-01-497-7494INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
7100009951

Frequently Asked Questions

What is NSN 5945-00-606-2903?

NSN 5945-00-606-2903 is a Relay,thermal, manufactured by Us Army Aviation and Missile Command, classified under FSC 5945 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5945-00-606-2903?

NSN 5945-00-606-2903 has 6 cross-referenced part numbers: 0490-009 (Hewlett-Packard Company Dba HP), 49-20 (Hewlett-Packard Company Dba HP), 115N030T (Amperite Co Inc), 3701-50B28 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 8898876 (Us Army Aviation and Missile Command) and 1 more.

What NSN replaces 5945-00-606-2903?

There are 12 known substitutes for 5945-00-606-2903: 1730-00-106-7743, 5365-00-425-7109, 3110-00-469-8303 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8898876?

Key specifications for 8898876: Mounting Facility Type and Quantity: 1 PLUG-IN; Heater Power Rating in Watts: 2.0; Overall Length: 2.500 INCHES NOMINAL IN; Contact Arrangement: SINGLE POLE, SINGLE THROW, NORMALLY OPEN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5945-00-606-2903 still in active supply?

NSN 5945-00-606-2903 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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