PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19577Stop,armature

Prestolite Electric Inc · NSN 5945-00-075-7428 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-075-7428 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-075-7428. Primary manufacturer part number: 19577.
Features
  • Stop,armature — FSC 5945
  • Mounting Configuration: ONE 0.375 IN. DIA MTG HOLE IN
  • 3 verified cross-references
  • Primary manufacturer: Prestolite Electric Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Stop,armature, cataloged under National Stock Number 5945-00-075-7428, 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 Prestolite Electric Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-075-7428
Primary Part Number19577
Item NameStop,armature
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerPrestolite Electric Inc
StatusACTIVE
Mounting ConfigurationONE 0.375 IN. DIA MTG HOLE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3120-00-627-234119577 INTERCHANGEABLE
Bearing Half,sleeve
Napco International Llc Dba Napco International Inc
1680-00-864-110419577 INTERCHANGEABLE
Parts Kit,control
Triumph Controls, Llc Dba Triumph Controls, Llc
5950-01-019-5340989113-43C INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
5962-01-167-6933932820-411 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
6680-01-257-752819577 INTERCHANGEABLE
Plate,oxygen Regulator
Mission Systems Orchard Park Inc
5360-01-277-717519577 INTERCHANGEABLE
Spring Special
Cleveland Range, Llc
6515-01-494-454519-577 INTERCHANGEABLE
Tube,suction,surgical
Codman & Shurtleff Inc
4720-01-645-074019577 INTERCHANGEABLE
Hose,nonmetallic
Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco
Cross-Reference Index
Part NumberManufacturer
R126019577 Prestolite Electric Inc (USA)
19577 PRIMARY Prestolite Electric Inc (USA)
19577 Prestolite Electric Inc (USA)
Related Parts
3120-00-627-2341INTERCHANGEABLE
BEARING HALF,SLEEVE
19577
1680-00-864-1104INTERCHANGEABLE
PARTS KIT,CONTROL
19577
5950-01-019-5340INTERCHANGEABLE
COIL,RADIO FREQUENCY
989113-43C
5962-01-167-6933INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
932820-411
6680-01-257-7528INTERCHANGEABLE
PLATE,OXYGEN REGULATOR
19577
5360-01-277-7175INTERCHANGEABLE
SPRING SPECIAL
19577
6515-01-494-4545INTERCHANGEABLE
TUBE,SUCTION,SURGICAL
19-577
4720-01-645-0740INTERCHANGEABLE
HOSE,NONMETALLIC
19577

Frequently Asked Questions

What is NSN 5945-00-075-7428?

NSN 5945-00-075-7428 is a Stop,armature, manufactured by Prestolite Electric Inc, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-075-7428?

NSN 5945-00-075-7428 has 3 cross-referenced part numbers: R126019577 (Prestolite Electric Inc), 19577 (Prestolite Electric Inc), 19577 (Prestolite Electric Inc).

What NSN replaces 5945-00-075-7428?

There are 8 known substitutes for 5945-00-075-7428: 3120-00-627-2341, 1680-00-864-1104, 5950-01-019-5340 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19577?

Key specifications for 19577: Overall Width: 0.187 INCHES NOMINAL IN; Mounting Configuration: ONE 0.375 IN. DIA MTG HOLE IN; Overall Length: 1.250 INCHES NOMINAL IN; Overall Height: 0.650 INCHES NOMINAL IN. 4 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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