PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19089End Cap Power Suppl

L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division · NSN 1090-00-446-5902 · FSC 1090 · No Item Name Available
Verified by PartsTable
NSN 1090-00-446-5902 — this item is cataloged by the U.S. Government under National Stock Number 1090-00-446-5902. Primary manufacturer part number: 19089.
Features
  • End Cap Power Suppl — FSC 1090
  • 1 verified cross-reference
  • Primary manufacturer: L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The End Cap Power Suppl, cataloged under National Stock Number 1090-00-446-5902, is classified within Federal Supply Class 1090 (No Item Name Available) of the Weapons group. The primary manufacturer of record is L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameEnd Cap Power Suppl
FSC / FSG1090 — No Item Name Available (FSG 10)
ManufacturersL3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division (CAGE 27777)
Technical Specifications
ParameterValue
NSN1090-00-446-5902
Primary Part Number19089
Item NameEnd Cap Power Suppl
FSC / FSG1090 / 10 — No Item Name Available
ManufacturerL3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3120-00-221-979311662296-30 INTERCHANGEABLE
Bushing
Meritor Heavy Vehicle Systems, Llc
6640-00-468-39120309-92 INTERCHANGEABLE
Stand,laboratory Apparatus Suppo
Crc Press Inc
2530-00-728-7340 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
1075-00-902-3990 INTERCHANGEABLE
Trip,firing Pin
5305-00-995-3444MS35207-266 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5930-01-043-988819089 INTERCHANGEABLE
Adapter,switch Actuator
Safran Power Usa Llc
5310-01-119-144219089 INTERCHANGEABLE
Nut,self-Locking,extended Washer
Mac Lean Fogg Lock Nut Co
5910-01-140-0981 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5995-01-326-361219089 INTERCHANGEABLE
Cable Assembly,special Purpose,e
United States Department of the Navy Dba Naval Surface Warfare Center Panama City
6550-01-469-5811R19089 INTERCHANGEABLE
Control,streptococcus Pneumoniae
Remel Inc.
Cross-Reference Index
Part NumberManufacturer
19089 L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division (USA)
Related Parts
3120-00-221-9793INTERCHANGEABLE
BUSHING
11662296-30
6640-00-468-3912INTERCHANGEABLE
STAND,LABORATORY APPARATUS SUPPO
0309-92
2530-00-728-7340INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
1075-00-902-3990INTERCHANGEABLE
TRIP,FIRING PIN
5305-00-995-3444INTERCHANGEABLE
SCREW,MACHINE
MS35207-266
5930-01-043-9888INTERCHANGEABLE
ADAPTER,SWITCH ACTUATOR
19089
5310-01-119-1442INTERCHANGEABLE
NUT,SELF-LOCKING,EXTENDED WASHER
19089
5910-01-140-0981INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5995-01-326-3612INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
19089
6550-01-469-5811INTERCHANGEABLE
CONTROL,STREPTOCOCCUS PNEUMONIAE
R19089

Frequently Asked Questions

What is NSN 1090-00-446-5902?

NSN 1090-00-446-5902 is a End Cap Power Suppl, manufactured by L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division, classified under FSC 1090 (No Item Name Available). Status: active.

What are the part numbers for NSN 1090-00-446-5902?

NSN 1090-00-446-5902 has 1 cross-referenced part number: 19089 (L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division).

What NSN replaces 1090-00-446-5902?

There are 10 known substitutes for 1090-00-446-5902: 3120-00-221-9793, 6640-00-468-3912, 2530-00-728-7340 and 7 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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