NSN 5945-00-146-4909 · NIIN 001464909 · Part number 5M554
Ward Leonard Ct Llc · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 63743
Government record, cited
NSN 5945-00-146-4909 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-146-4909. Manufacturer of record part number: 5M554.
Also searched as5945-00-146-4909 ·
5945001464909 ·
NIIN 001464909 ·
00-146-4909 ·
FSC 5945 Relays and Solenoids · CAGE 63743 · 5M554
General Characteristics Item Description: CROSS ARM ASSEMBLY WITH MOVABLE CONTACTS AND SPRINGS,STATIONARY CONTACTS,SCREWS AND WIRE CLAMPS FOR 3 OR 4 POLES
1 manufacturer part number on file
Manufacturer of record: Ward Leonard Ct Llc
Identification
NSN: 5945-00-146-4909
NIIN: 001464909
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 5M554
Manufacturer: Ward Leonard Ct Llc
General Description
The Contact Kit,electrical, cataloged under National Stock Number 5945-00-146-4909, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ward Leonard Ct Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5945-00-146-4909
Primary Part Number
5M554
Item Name
Contact Kit,electrical
FSC / FSG
5945 / 59 — Relays and Solenoids
Manufacturer
Ward Leonard Ct Llc
Status
ACTIVE
General Characteristics Item Description
CROSS ARM ASSEMBLY WITH MOVABLE CONTACTS AND SPRINGS,STATIONARY CONTACTS,SCREWS AND WIRE CLAMPS FOR 3 OR 4 POLES
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5945-00-000-0093
5945-00-000-0093 · Item name not on file
5945-00-001-1891
5945-00-001-1891 · Item name not on file
5945-00-001-2622
PLATE,RELAY
5945-00-001-2795
RELAY,ELECTROMAGNETIC
5945-00-001-2806
RELAY,REED
5945-00-001-2938
5945-00-001-2938 · Item name not on file
5945-00-001-3015
RELAY ASSEMBLY
5945-00-001-3016
PROTECTOR,OVERLOAD
Frequently Asked Questions
What is NSN 5945-00-146-4909?
NSN 5945-00-146-4909 is a Contact Kit,electrical, manufactured by Ward Leonard Ct Llc, classified under FSC 5945, Relays and Solenoids. Status: active.
What part numbers are listed for NSN 5945-00-146-4909?
NSN 5945-00-146-4909 has 1 manufacturer part number on file: 5M554 (Ward Leonard Ct Llc).
What are the specifications of 5M554?
Key specifications for 5M554: General Characteristics Item Description: CROSS ARM ASSEMBLY WITH MOVABLE CONTACTS AND SPRINGS,STATIONARY CONTACTS,SCREWS AND WIRE CLAMPS FOR 3 OR 4 POLES. 1 specification is documented in the U.S. Government catalog.
Is NSN 5945-00-146-4909 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.