PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

479414PIECE4Switch,sensitive

Bae Systems Land & Armaments L.p. · NSN 5930-00-981-1770 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-981-1770 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-981-1770. Primary manufacturer part number: 479414PIECE4.
Features
  • Switch,sensitive — FSC 5930
  • Body Height: 0.984 INCHES MAXIMUM IN
  • Body Length: 1.922 INCHES MINIMUM AND 1.952 INCHES MAXIMUM IN
  • Actuator Free Position Height: 0.605 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN
  • Material: PLASTIC CASE
  • Switch Actuating Force: 10.0 OUNCES MAXIMUM OZ
  • Maximum Voltage Rating in Volts: 115.0 AC AND 28.0 DC
  • Actuator Style: ROUND
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
  • Applications requiring Plastic Case construction
General Description

The Switch,sensitive, cataloged under National Stock Number 5930-00-981-1770, 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 Bae Systems Land & Armaments L.p.. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-981-1770
Primary Part Number479414PIECE4
Item NameSwitch,sensitive
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerBae Systems Land & Armaments L.p.
StatusCANCELLED
Body Height0.984 INCHES MAXIMUM IN
Body Length1.922 INCHES MINIMUM AND 1.952 INCHES MAXIMUM IN
Actuator Free Position Height0.605 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN
MaterialPLASTIC CASE
Switch Actuating Force10.0 OUNCES MAXIMUM OZ
Maximum Voltage Rating in Volts115.0 AC AND 28.0 DC
Actuator StyleROUND
Unthreaded Mounting Hole Diameter0.140 INCHES NOMINAL IN
Actuator Diameter0.219 INCHES MAXIMUM IN
Contact Load Current Rating at Maximum Rated Voltage2.000 AMPERES RESISTIVE DC AND 1.000 AMPERES INDUCTIVE DC AND 1.500 AMPERES LAMP DC AND 15.000 AMPERES RESISTIVE AC AND 15.000 AMPERES INDUCTIVE AC AND 1.500 AMPERES LAMP AC
Actuator Adapter StylePUSHBUTTON
Inclosure TypeUNINCLOSED
Mounting MethodUNTHREADED HOLE(S)
Switch Release Force4.0 OUNCES MINIMUM OZ
Terminal Type and Quantity3 TAB, SOLDER LUG
Actuator Movement0.040 PRETRAVEL INCHES MAXIMUM AND 0.005 OVERTRAVEL INCHES MINIMUM AND 0.003 DIFFERENTIAL INCHES MAXIMUM
Nonpile-Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Body Width0.672 INCHES MINIMUM AND 0.702 INCHES MAXIMUM IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.000 INCHES NOMINAL IN
Body StyleHOLE MOUNTED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5930-00-103-7715 INTERCHANGEABLE
Switch,sensitive
5930-00-835-0340 INTERCHANGEABLE
Switch,sensitive
Cross-Reference Index
Part NumberManufacturer
479414PIECE4 Bae Systems Land & Armaments L.p. (USA)
479414PIECE4 Honeywell International Inc. Dba Honeyweel Sensing & Controls (USA)
M8805/1-027 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-8805/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILS8805-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
479414PIECE4 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
BZRT04 Honeywell International Inc. Dba Honeyweel Sensing & Controls (USA)
YZ-RT Honeywell International Inc. Dba Honeyweel Sensing & Controls (USA)
MS25026-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5930-00-103-7715INTERCHANGEABLE
SWITCH,SENSITIVE
5930-00-835-0340INTERCHANGEABLE
SWITCH,SENSITIVE

Frequently Asked Questions

What is NSN 5930-00-981-1770?

NSN 5930-00-981-1770 is a Switch,sensitive, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-981-1770?

NSN 5930-00-981-1770 has 9 cross-referenced part numbers: 479414PIECE4 (Bae Systems Land & Armaments L.p.), 479414PIECE4 (Honeywell International Inc. Dba Honeyweel Sensing & Controls), M8805/1-027 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-8805/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILS8805-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.

What NSN replaces 5930-00-981-1770?

There are 2 known substitutes for 5930-00-981-1770: 5930-00-103-7715, 5930-00-835-0340. Verify interchangeability with system specifications before substitution.

What are the specifications of 479414PIECE4?

Key specifications for 479414PIECE4: Body Height: 0.984 INCHES MAXIMUM IN; Overall Width: 0.687 INCHES NOMINAL IN; Body Length: 1.922 INCHES MINIMUM AND 1.952 INCHES MAXIMUM IN; Actuator Free Position Height: 0.605 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN. 22 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-981-1770 still in active supply?

NSN 5930-00-981-1770 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.
PartsTable Design LLC · partstable.com