PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

124451Switch,sensitive

Lucent Technologies Inc Corporate Headquarters · NSN 5930-00-902-0893 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-902-0893 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-902-0893. Primary manufacturer part number: 124451.
Features
  • Switch,sensitive — FSC 5930
  • Actuator Length: 2.031 INCHES NOMINAL IN
  • Body Width: 0.687 INCHES NOMINAL IN
  • Contact Load Current Rating at Maximum Rated Voltage: 3.000 AMPERES RESISTIVE AC
  • Switch Release Force: 0.5 OUNCES MINIMUM OZ
  • Switch Actuating Force: 2.5 OUNCES MAXIMUM OZ
  • Actuator Movement: 0.405 PRETRAVEL INCHES MAXIMUM AND 0.187 OVERTRAVEL INCHES MINIMUM AND 0.016 DIFFERENTIAL INCHES NOMINAL
  • Terminal Type and Quantity: 2 TAB, SOLDER LUG
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,sensitive, cataloged under National Stock Number 5930-00-902-0893, 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 Lucent Technologies Inc Corporate Headquarters. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-902-0893
Primary Part Number124451
Item NameSwitch,sensitive
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerLucent Technologies Inc Corporate Headquarters
StatusACTIVE
Actuator Length2.031 INCHES NOMINAL IN
Body Width0.687 INCHES NOMINAL IN
Contact Load Current Rating at Maximum Rated Voltage3.000 AMPERES RESISTIVE AC
Switch Release Force0.5 OUNCES MINIMUM OZ
Switch Actuating Force2.5 OUNCES MAXIMUM OZ
Actuator Movement0.405 PRETRAVEL INCHES MAXIMUM AND 0.187 OVERTRAVEL INCHES MINIMUM AND 0.016 DIFFERENTIAL INCHES NOMINAL
Terminal Type and Quantity2 TAB, SOLDER LUG
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
Actuator Free Position Height1.063 INCHES NOMINAL IN
Body Length1.937 INCHES NOMINAL IN
Actuator StyleLEAF
Maximum Voltage Rating in Volts460.0 AC
Body Height1.468 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5985-00-485-37353004-10 INTERCHANGEABLE
Coupler,directional
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
5307-00-638-2748SF101-9SA15A INTERCHANGEABLE
Stud,locked in
Howmet Global Fastening Systems Inc Div Rosan Products
5930-00-891-1675124451 INTERCHANGEABLE
Switch,pressure
Unison Industries Llc
6750-01-427-0918 INTERCHANGEABLE
Film,photographic
6910-01-647-0761124451 INTERCHANGEABLE
Trailer Chassis Cm,ed
Lockheed Martin Corporation Div Rotary and Mission Systems
Cross-Reference Index
Part NumberManufacturer
124451 American Telephone and Telegraph Co (USA)
124451 Telemechanics Inc (USA)
124451 PRIMARY Lucent Technologies Inc Corporate Headquarters (USA)
124451 Lucent Technologies Inc Dba Federal Marketing Group (USA)
Related Parts
5985-00-485-3735INTERCHANGEABLE
COUPLER,DIRECTIONAL
3004-10
5307-00-638-2748INTERCHANGEABLE
STUD,LOCKED IN
SF101-9SA15A
5930-00-891-1675INTERCHANGEABLE
SWITCH,PRESSURE
124451
6750-01-427-0918INTERCHANGEABLE
FILM,PHOTOGRAPHIC
6910-01-647-0761INTERCHANGEABLE
TRAILER CHASSIS CM,ED
124451

Frequently Asked Questions

What is NSN 5930-00-902-0893?

NSN 5930-00-902-0893 is a Switch,sensitive, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-902-0893?

NSN 5930-00-902-0893 has 4 cross-referenced part numbers: 124451 (American Telephone and Telegraph Co), 124451 (Telemechanics Inc), 124451 (Lucent Technologies Inc Corporate Headquarters), 124451 (Lucent Technologies Inc Dba Federal Marketing Group).

What NSN replaces 5930-00-902-0893?

There are 5 known substitutes for 5930-00-902-0893: 5985-00-485-3735, 5307-00-638-2748, 5930-00-891-1675 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 124451?

Key specifications for 124451: Actuator Length: 2.031 INCHES NOMINAL IN; Body Width: 0.687 INCHES NOMINAL IN; Contact Load Current Rating at Maximum Rated Voltage: 3.000 AMPERES RESISTIVE AC; Switch Release Force: 0.5 OUNCES MINIMUM OZ. 14 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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