PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

91.0129Relay,electromagnetic

Ronald Velli, Llc Dba Multimatic · NSN 5945-01-450-7439 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-450-7439 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-450-7439. Primary manufacturer part number: 91.0129.
Features
  • Relay,electromagnetic — FSC 5945
  • 1 verified cross-reference
  • Primary manufacturer: Ronald Velli, Llc Dba Multimatic
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-450-7439, 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 Ronald Velli, Llc Dba Multimatic. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-01-450-7439
Primary Part Number91.0129
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerRonald Velli, Llc Dba Multimatic
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4730-00-278-0187SAE J512 3-2 060202BA INTERCHANGEABLE
Elbow,pipe to Tube
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
91.0129 PRIMARY Ronald Velli, Llc Dba Multimatic (USA)
Related Parts
4730-00-278-0187INTERCHANGEABLE
ELBOW,PIPE TO TUBE
SAE J512 3-2 060202BA

Frequently Asked Questions

What is NSN 5945-01-450-7439?

NSN 5945-01-450-7439 is a Relay,electromagnetic, manufactured by Ronald Velli, Llc Dba Multimatic, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-450-7439?

NSN 5945-01-450-7439 has 1 cross-referenced part number: 91.0129 (Ronald Velli, Llc Dba Multimatic).

What NSN replaces 5945-01-450-7439?

There is 1 known substitute for 5945-01-450-7439: 4730-00-278-0187. Verify interchangeability with system specifications before substitution.

What are the specifications of 91.0129?

Key specifications for 91.0129: End Item Identification: DRY CLEANING E/I FSCM 55031. 1 total characteristics are documented in the Federal Logistics Information System.

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