PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-R-27777/4Relay,hybrid

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5945-00-062-4847 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-062-4847 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-062-4847. Primary manufacturer part number: MIL-R-27777/4.
Features
  • Relay,hybrid — FSC 5945
  • 4 verified cross-references
  • Primary manufacturer: Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,hybrid, cataloged under National Stock Number 5945-00-062-4847, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. This item has 4 commercial cross-references from 2 manufacturers, 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
NSN5945-00-062-4847
Primary Part NumberMIL-R-27777/4
Item NameRelay,hybrid
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5945-00-062-4848 INTERCHANGEABLE
Relay,hybrid
Cross-Reference Index
Part NumberManufacturer
MIL-R-27777/4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M27777/4-001 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILR27777-4-001 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
46000002-000 Dne Technologies, Inc (USA)
Related Parts
5945-00-062-4848INTERCHANGEABLE
RELAY,HYBRID

Frequently Asked Questions

What is NSN 5945-00-062-4847?

NSN 5945-00-062-4847 is a Relay,hybrid, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-062-4847?

NSN 5945-00-062-4847 has 4 cross-referenced part numbers: MIL-R-27777/4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M27777/4-001 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILR27777-4-001 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 46000002-000 (Dne Technologies, Inc).

What NSN replaces 5945-00-062-4847?

There is 1 known substitute for 5945-00-062-4847: 5945-00-062-4848. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-R-27777/4?

Key specifications for MIL-R-27777/4: Special Features: 3.800 IN. LG;2.000 IN. W IN. 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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