Spacer, Governor Thr 2990-00-353-5950 NSN 2990-00-353-5950 · NIIN 003535950 · Part number TC433
Wisconsin Motors, Llc · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 66289
NSN 2990-00-353-5950 — this item is cataloged by the U.S. Government under National Stock Number 2990-00-353-5950. Manufacturer of record part number: TC433 .
Also searched as
2990-00-353-5950 ·
2990003535950 ·
NIIN 003535950 ·
00-353-5950 ·
FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 66289 · TC433 · 7974408 · JHP33-278
Nearby stock numbers
← 2990-00-353-5949
·
2990-00-353-5952 Parts Kit, Hand Engine Starter →
Features
Spacer,governor Thr — FSC 2990 2 manufacturer part numbers on file Manufacturer of record: Wisconsin Motors, Llc
Identification
NSN: 2990-00-353-5950
NIIN: 003535950
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: TC433
Manufacturer: Wisconsin Motors, Llc
General Description
The Spacer,governor Thr, cataloged under National Stock Number 2990-00-353-5950, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Wisconsin Motors, Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name Spacer,governor Thr FSC / FSG 2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29) Manufacturers Wisconsin Motors, Llc (CAGE 66289); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
Technical Specifications
Parameter Value NSN 2990-00-353-5950 Primary Part Number TC433 Item Name Spacer,governor Thr FSC / FSG 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft Manufacturer Wisconsin Motors, Llc Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL B — Remove Demilitarization Key Points Hazard No hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part Number Manufacturer
TC433 PRIMARY Wisconsin Motors, Llc (USA)
7974408 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Reference documents
Reference Meaning
JHP33-278
5/9 Secondary reference Hollingsworth John R Co
No interchangeability data on file.
Other items in FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2990-00-096-8607
CONTROL ASSEMBLY,PUSH-PULL
2990-00-390-3445
CRANK,HAND,VEHICULAR
2990-00-459-7255
MUFFLER,EXHAUST
2990-00-459-7255
MUFFLER,EXHAUST
2990-00-536-2962
BLOCK,ADJUSTING SCREW
2990-00-903-8226
MUFFLER,EXHAUST
2990-01-151-5443
CONNECTOR,EXHAUST PIPE
2990-01-151-5443
CONNECTOR,EXHAUST PIPE
Frequently Asked Questions
What is NSN 2990-00-353-5950?
NSN 2990-00-353-5950 is a Spacer,governor Thr, manufactured by Wisconsin Motors, Llc, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
What part numbers are listed for NSN 2990-00-353-5950?
NSN 2990-00-353-5950 has 2 manufacturer part numbers on file: TC433 (Wisconsin Motors, Llc), 7974408 (U S Army Tank Automotive Command Amsta-Im-Mm).
Is NSN 2990-00-353-5950 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 2990-00-353-5950?
NSN 2990-00-353-5950 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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