PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

583-1Adapter,pump,hydrau

Ontic Engineering & Manufacturing, Inc Dba Ontic Us · NSN 1650-00-442-0102 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-442-0102 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-442-0102. Primary manufacturer part number: 583-1.
Features
  • Adapter,pump,hydrau — FSC 1650
  • 2 verified cross-references
  • Primary manufacturer: Ontic Engineering & Manufacturing, Inc Dba Ontic Us
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Adapter,pump,hydrau, cataloged under National Stock Number 1650-00-442-0102, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Ontic Engineering & Manufacturing, Inc Dba Ontic Us. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAdapter,pump,hydrau
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersOntic Engineering & Manufacturing, Inc Dba Ontic Us (CAGE 45934); Donallco Inc (CAGE 56705)
Technical Specifications
ParameterValue
NSN1650-00-442-0102
Primary Part Number583-1
Item NameAdapter,pump,hydrau
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerOntic Engineering & Manufacturing, Inc Dba Ontic Us
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2805-00-362-84181385A INTERCHANGEABLE
Adapter,oil Pressur
Brinkley Technology Group Llc Dba Hercules Manufacturing
5935-00-488-36868420 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
3120-00-491-0876 INTERCHANGEABLE
Bearing,sleeve
5930-00-603-32381526021 INTERCHANGEABLE
Switch,rotary
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5950-00-647-6759552356REVC INTERCHANGEABLE
Transformer,power
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
3120-00-662-8972 INTERCHANGEABLE
Bearing,washer,thrust
6640-01-023-5723 INTERCHANGEABLE
Oven,laboratory
5910-01-045-4225 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5330-01-049-49795831 INTERCHANGEABLE
Seal,plain
Johns Manville Intl
9340-01-169-597812212 INTERCHANGEABLE
Window,observation
Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco
Cross-Reference Index
Part NumberManufacturer
583-1 PRIMARY Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)
583-1 Donallco Inc (USA)
Related Parts
2805-00-362-8418INTERCHANGEABLE
ADAPTER,OIL PRESSUR
1385A
5935-00-488-3686INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
8420
3120-00-491-0876INTERCHANGEABLE
BEARING,SLEEVE
5930-00-603-3238INTERCHANGEABLE
SWITCH,ROTARY
1526021
5950-00-647-6759INTERCHANGEABLE
TRANSFORMER,POWER
552356REVC
3120-00-662-8972INTERCHANGEABLE
BEARING,WASHER,THRUST
6640-01-023-5723INTERCHANGEABLE
OVEN,LABORATORY
5910-01-045-4225INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5330-01-049-4979INTERCHANGEABLE
SEAL,PLAIN
5831
9340-01-169-5978INTERCHANGEABLE
WINDOW,OBSERVATION
12212
6105-01-361-8349INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
E9143
5305-01-547-1629INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5831

Frequently Asked Questions

What is NSN 1650-00-442-0102?

NSN 1650-00-442-0102 is a Adapter,pump,hydrau, manufactured by Ontic Engineering & Manufacturing, Inc Dba Ontic Us, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-442-0102?

NSN 1650-00-442-0102 has 2 cross-referenced part numbers: 583-1 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us), 583-1 (Donallco Inc).

What NSN replaces 1650-00-442-0102?

There are 12 known substitutes for 1650-00-442-0102: 2805-00-362-8418, 5935-00-488-3686, 3120-00-491-0876 and 9 more. Verify interchangeability with system specifications before substitution.

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