PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28595-720LRSwitch Section,rotary

Standard Gribsby Inc · NSN 5930-00-866-8532 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-866-8532 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-866-8532. Primary manufacturer part number: 28595-720LR.
Features
  • Switch Section,rotary — FSC 5930
  • Mounting Method: STRUT SINGLE MOUNTING FACILITY
  • Contact Switching Action: BREAKS BEFORE MAKES SINGLE SECTION FRONT
  • Throw Quantity: 4 SINGLE SECTION REAR
  • Contact Voltage Rating in Volts: 28.0 DC AT SEA LEVEL
  • Switch Contact Basic Design: NONPILE-UP SYMMETRICAL
  • Throw Quantity: 2 SINGLE SECTION FRONT
  • Contact Load Current Rating: 1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch Section,rotary, cataloged under National Stock Number 5930-00-866-8532, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Standard Gribsby Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-866-8532
Primary Part Number28595-720LR
Item NameSwitch Section,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerStandard Gribsby Inc
StatusCANCELLED
Mounting MethodSTRUT SINGLE MOUNTING FACILITY
Contact Switching ActionBREAKS BEFORE MAKES SINGLE SECTION FRONT
Throw Quantity4 SINGLE SECTION REAR
Contact Voltage Rating in Volts28.0 DC AT SEA LEVEL
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Throw Quantity2 SINGLE SECTION FRONT
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Pole Quantity1 SINGLE SECTION FRONT
Contact Switching ActionBREAKS BEFORE MAKES SINGLE SECTION REAR
Pole Quantity2 SINGLE SECTION REAR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5340-00-182-5416F4TL-500WT INTERCHANGEABLE
Clamp,loop
Brady United States
2915-00-303-9459 INTERCHANGEABLE
Shaft,fuel Control
5355-00-988-2626108281 INTERCHANGEABLE
Knob
General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems
5120-01-219-4989 INTERCHANGEABLE
Installation Tool,igniter
Cross-Reference Index
Part NumberManufacturer
10828-1 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
28595-720LR PRIMARY Standard Gribsby Inc (USA)
Related Parts
5340-00-182-5416INTERCHANGEABLE
CLAMP,LOOP
F4TL-500WT
2915-00-303-9459INTERCHANGEABLE
SHAFT,FUEL CONTROL
5355-00-988-2626INTERCHANGEABLE
KNOB
108281
5120-01-219-4989INTERCHANGEABLE
INSTALLATION TOOL,IGNITER

Frequently Asked Questions

What is NSN 5930-00-866-8532?

NSN 5930-00-866-8532 is a Switch Section,rotary, manufactured by Standard Gribsby Inc, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-866-8532?

NSN 5930-00-866-8532 has 2 cross-referenced part numbers: 10828-1 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 28595-720LR (Standard Gribsby Inc).

What NSN replaces 5930-00-866-8532?

There are 4 known substitutes for 5930-00-866-8532: 5340-00-182-5416, 2915-00-303-9459, 5355-00-988-2626 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 28595-720LR?

Key specifications for 28595-720LR: Mounting Method: STRUT SINGLE MOUNTING FACILITY; Contact Switching Action: BREAKS BEFORE MAKES SINGLE SECTION FRONT; Throw Quantity: 4 SINGLE SECTION REAR; Contact Voltage Rating in Volts: 28.0 DC AT SEA LEVEL. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-866-8532 still in active supply?

NSN 5930-00-866-8532 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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