NSN 5945-00-549-9778 · NIIN 005499778 · Part number 417738-3
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 10001
Government record, cited
NSN 5945-00-549-9778 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-549-9778. Manufacturer of record part number: 417738-3.
Also searched as5945-00-549-9778 ·
5945005499778 ·
NIIN 005499778 ·
00-549-9778 ·
FSC 5945 Relays and Solenoids · CAGE 10001 · 417738-3 · 220002 · 684145
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 417738-3
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Solenoid,electrical, cataloged under National Stock Number 5945-00-549-9778, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5945-00-549-9778
Primary Part Number
417738-3
Item Name
Solenoid,electrical
FSC / FSG
5945 / 59 — Relays and Solenoids
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Status
ACTIVE
Energizing Stroke Maximum Length
0.500 INCHES IN
Body Width
1.390 INCHES NOMINAL IN
Body Height
1.062 INCHES NOMINAL IN
Power Takeoff Connection Type
PLAIN-DRILLED
Magnetic Coil Quantity
1
Electrical Resistance
235.00 OHMS NOMINAL
Body Length
2.078 INCHES NOMINAL IN
Actuator Stroke Type
PULL
Terminal Type and Quantity
2 WIRE LEAD
Linear Force Delivered
7.00 OUNCES OZ
Voltage Rating in Volts
115.0 AC MAXIMUM
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items10
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5950-00-927-287222-0002POSSIBLE MATCH
TRANSFORMER,POWER
Possible match (shared part number)L3harris Interstate Electronics Corporation
1680-01-191-470422000-2POSSIBLE MATCH
ROLLER-LATCH,CARGO
Possible match (shared part number)Breeze-Eastern Llc
5950-01-245-3358220-002POSSIBLE MATCH
TRANSFORMER,POWER
Possible match (shared part number)Panametrics Llc
6110-01-291-930722000-2POSSIBLE MATCH
REGULATOR,VOLTAGE
Possible match (shared part number)Stewart & Stevenson Power Products Llc
5330-01-322-247122000-2POSSIBLE MATCH
RETAINER,PACKING
Possible match (shared part number)Eaton Corporation Div Eaton Fluid Power
3010-01-363-9622220-002POSSIBLE MATCH
GEARCASE-MOTOR
Possible match (shared part number)Simplex Time Recorder Llc
6240-01-367-575622-0002POSSIBLE MATCH
LAMP,INCANDESCENT
Possible match (shared part number)Dntlworks Equipment Corporation
8465-01-415-7446POSSIBLE MATCH
HEXENTRICS
Possible match (shared part number)
5305-01-606-4024220002POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Terex Usa, Llc Dba Terex Usa, Llc
6150-01-653-45502200-02POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
Possible match (shared part number)Stryker Sales, Llc Div Stryker Instruments
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5950-00-927-2872POSSIBLE MATCH
TRANSFORMER,POWER
22-0002
1680-01-191-4704POSSIBLE MATCH
ROLLER-LATCH,CARGO
22000-2
5950-01-245-3358POSSIBLE MATCH
TRANSFORMER,POWER
220-002
6110-01-291-9307POSSIBLE MATCH
REGULATOR,VOLTAGE
22000-2
5330-01-322-2471POSSIBLE MATCH
RETAINER,PACKING
22000-2
3010-01-363-9622POSSIBLE MATCH
GEARCASE-MOTOR
220-002
6240-01-367-5756POSSIBLE MATCH
LAMP,INCANDESCENT
22-0002
8465-01-415-7446POSSIBLE MATCH
HEXENTRICS
5305-01-606-4024POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
220002
6150-01-653-4550POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
2200-02
Frequently Asked Questions
What is NSN 5945-00-549-9778?
NSN 5945-00-549-9778 is a Solenoid,electrical, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5945, Relays and Solenoids. Status: active.
What part numbers are listed for NSN 5945-00-549-9778?
NSN 5945-00-549-9778 has 3 manufacturer part numbers on file: 220002 (Lockheed Martin Corporation Div Rms - Mitchel Field), 684145 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 417738-3 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
What NSN replaces 5945-00-549-9778?
10 possible matches (shared part number, not a government interchangeability claim): 5950-00-927-2872, 1680-01-191-4704, 5950-01-245-3358. Verify interchangeability with system specifications before substitution.
What are the specifications of 417738-3?
Key specifications for 417738-3: Energizing Stroke Maximum Length: 0.500 INCHES IN; Body Width: 1.390 INCHES NOMINAL IN; Body Height: 1.062 INCHES NOMINAL IN; Power Takeoff Connection Type: PLAIN-DRILLED. 11 specifications are documented in the U.S. Government catalog.
Is NSN 5945-00-549-9778 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.