PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18021Hook Assembly,governor

Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems · NSN 2910-01-189-2142 · FSC 2910 · No Item Name Available
Verified by PartsTable
NSN 2910-01-189-2142 — this item is cataloged by the U.S. Government under National Stock Number 2910-01-189-2142. Primary manufacturer part number: 18021.
Features
  • Hook Assembly,governor — FSC 2910
  • General Characteristics Item Description: IRREGULAR SHAPE; STEEL; INCLUDES LINKAGE ASSY 1; SCREW 1; WASHER 1; HOOK 1; O/A LG 3.000 IN.; PAINTED BLACK IN
  • 3 verified cross-references
  • Primary manufacturer: Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Hook Assembly,governor, cataloged under National Stock Number 2910-01-189-2142, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2910-01-189-2142
Primary Part Number18021
Item NameHook Assembly,governor
FSC / FSG2910 / 29 — No Item Name Available
ManufacturerStanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
StatusACTIVE
General Characteristics Item DescriptionIRREGULAR SHAPE; STEEL; INCLUDES LINKAGE ASSY 1; SCREW 1; WASHER 1; HOOK 1; O/A LG 3.000 IN.; PAINTED BLACK IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5133-00-189-9266 INTERCHANGEABLE
Drill,twist
5935-00-196-653518-16S INTERCHANGEABLE
Connector,receptacle,electrical
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect Rf Corporation
1240-00-235-234118021 INTERCHANGEABLE
Holder,optical Element
Gyrus Acmi L.p. Dba Circon-Acmi Div
3455-00-239-5611INVOLUTE 30-6 INTERCHANGEABLE
Cutter,milling,involute Gear
F & D Tool Co Inc
5905-00-259-7656 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5930-00-296-398718021-0 INTERCHANGEABLE
Switch,thermostatic
Kidde-Fenwal, Llc
4720-00-326-079318021 INTERCHANGEABLE
Duct,generator Cool
Triumph Thermal Systems - Maryland, Inc.
5330-00-424-5625 INTERCHANGEABLE
Gasket
4330-00-463-378711455071 INTERCHANGEABLE
Filter Element,fluid
Us Army Aviation and Missile Command
5330-00-579-5054383940 INTERCHANGEABLE
Gasket
Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer
Cross-Reference Index
Part NumberManufacturer
2910011892142 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
18021 PRIMARY Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems (USA)
5740693 Am General Llc (USA)
Related Parts
5133-00-189-9266INTERCHANGEABLE
DRILL,TWIST
5935-00-196-6535INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
18-16S
1240-00-235-2341INTERCHANGEABLE
HOLDER,OPTICAL ELEMENT
18021
3455-00-239-5611INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
INVOLUTE 30-6
5905-00-259-7656INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5930-00-296-3987INTERCHANGEABLE
SWITCH,THERMOSTATIC
18021-0
4720-00-326-0793INTERCHANGEABLE
DUCT,GENERATOR COOL
18021
5330-00-424-5625INTERCHANGEABLE
GASKET
4330-00-463-3787INTERCHANGEABLE
FILTER ELEMENT,FLUID
11455071
5330-00-579-5054INTERCHANGEABLE
GASKET
383940
5950-00-997-2048INTERCHANGEABLE
REACTOR
580R265H01
5962-01-075-8005INTERCHANGEABLE
MICROCIRCUIT,MEMORY
932820-224

Frequently Asked Questions

What is NSN 2910-01-189-2142?

NSN 2910-01-189-2142 is a Hook Assembly,governor, manufactured by Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems, classified under FSC 2910 (No Item Name Available). Status: active.

What are the part numbers for NSN 2910-01-189-2142?

NSN 2910-01-189-2142 has 3 cross-referenced part numbers: 2910011892142 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 18021 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems), 5740693 (Am General Llc).

What NSN replaces 2910-01-189-2142?

There are 12 known substitutes for 2910-01-189-2142: 5133-00-189-9266, 5935-00-196-6535, 1240-00-235-2341 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18021?

Key specifications for 18021: General Characteristics Item Description: IRREGULAR SHAPE; STEEL; INCLUDES LINKAGE ASSY 1; SCREW 1; WASHER 1; HOOK 1; O/A LG 3.000 IN.; PAINTED BLACK IN; End Item Identification: 2320-01-107-7153. 2 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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