NSN 3810-01-204-1189 — this item is cataloged by the U.S. Government under National Stock Number 3810-01-204-1189. Manufacturer of record part number: 20327.
Also searched as3810-01-204-1189 ·
3810012041189 ·
NIIN 012041189 ·
01-204-1189 ·
FSC 3810 Cranes and Crane-shovels · CAGE 38335 · 20327
Nearby stock numbers← 3810-01-203-8719 Parts Kit, Linear Actuating Cylin
·
3810-01-204-7701 →
Features
Hub,brake — FSC 3810
1 manufacturer part number on file
Manufacturer of record: Twg Canada Consolidated Inc
The Hub,brake, cataloged under National Stock Number 3810-01-204-1189, is classified within Federal Supply Class 3810 (Cranes and Crane-shovels) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is Twg Canada Consolidated Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Hub,brake
FSC / FSG
3810 — Cranes and Crane-shovels (FSG 38)
Manufacturers
Twg Canada Consolidated Inc (CAGE 38335)
Technical Specifications
Parameter
Value
NSN
3810-01-204-1189
Primary Part Number
20327
Item Name
Hub,brake
FSC / FSG
3810 / 38 — Cranes and Crane-shovels
Manufacturer
Twg Canada Consolidated Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-215-657106792032156POSSIBLE MATCH
STEM,FLUID VALVE
Possible match (shared part number)Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5315-01-337-124020-327POSSIBLE MATCH
PIN,STRAIGHT,HEADED
Possible match (shared part number)Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
4820-01-448-141920327 PART 20327H51SSPOSSIBLE MATCH
VALVE,SAFETY RELIEF
Possible match (shared part number)Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
NSN 3810-01-204-1189 is a Hub,brake, manufactured by Twg Canada Consolidated Inc, classified under FSC 3810, Cranes and Crane-shovels. Status: active.
What part numbers are listed for NSN 3810-01-204-1189?
NSN 3810-01-204-1189 has 1 manufacturer part number on file: 20327 (Twg Canada Consolidated Inc).
What NSN replaces 3810-01-204-1189?
4 possible matches (shared part number, not a government interchangeability claim): 4820-01-215-6571, 5315-01-337-1240, 4820-01-448-1419. Verify interchangeability with system specifications before substitution.
Is NSN 3810-01-204-1189 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.
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.