NSN 3020-01-346-6372 · NIIN 013466372 · Part number 5Z5717707 ITEM 227
Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany. · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 62681
Government record, cited
NSN 3020-01-346-6372 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-346-6372. Manufacturer of record part number: 5Z5717707 ITEM 227.
Manufacturer of record: Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.
Identification
NSN: 3020-01-346-6372
NIIN: 013466372
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 5Z5717707 ITEM 227
Manufacturer: Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.
General Description
The Gear,antibacklash,worm Wheel, cataloged under National Stock Number 3020-01-346-6372, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3020-01-346-6372
Primary Part Number
5Z5717707 ITEM 227
Item Name
Gear,antibacklash,worm Wheel
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.
Status
ACTIVE
Style Designator
PROTRUDING HUB
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 Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3020-01-346-63735Z5717707 ITEM 141POSSIBLE MATCH
GEAR,ANTIBACKLASH,WORM WHEEL
Possible match (shared part number)Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.
3020-01-346-63745Z5717707 ITEM 206POSSIBLE MATCH
GEAR,ANTIBACKLASH,WORM WHEEL
Possible match (shared part number)Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.
3020-01-346-63755Z5717707 ITEM 106POSSIBLE MATCH
GEAR,ANTIBACKLASH,WORM WHEEL
Possible match (shared part number)Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.
3010-01-346-94235Z5717707 ITEM 145POSSIBLE MATCH
DISK,CLUTCH,NONVEHICULAR
Possible match (shared part number)Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.
3010-01-346-94245Z5717707 ITEM 265POSSIBLE MATCH
DISK,CLUTCH,NONVEHICULAR
Possible match (shared part number)Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.
3020-01-346-98945Z5717707 ITEM 241POSSIBLE MATCH
GEAR,ANTIBACKLASH,WORM WHEEL
Possible match (shared part number)Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.
Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany. (USA)
Reference documents
Reference
Meaning
5Z5717707
D/9Drawing number reference only
Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.
Related Parts
3020-01-346-6373POSSIBLE MATCH
GEAR,ANTIBACKLASH,WORM WHEEL
5Z5717707 ITEM 141
3020-01-346-6374POSSIBLE MATCH
GEAR,ANTIBACKLASH,WORM WHEEL
5Z5717707 ITEM 206
3020-01-346-6375POSSIBLE MATCH
GEAR,ANTIBACKLASH,WORM WHEEL
5Z5717707 ITEM 106
3010-01-346-9423POSSIBLE MATCH
DISK,CLUTCH,NONVEHICULAR
5Z5717707 ITEM 145
3010-01-346-9424POSSIBLE MATCH
DISK,CLUTCH,NONVEHICULAR
5Z5717707 ITEM 265
3020-01-346-9894POSSIBLE MATCH
GEAR,ANTIBACKLASH,WORM WHEEL
5Z5717707 ITEM 241
Frequently Asked Questions
What is NSN 3020-01-346-6372?
NSN 3020-01-346-6372 is a Gear,antibacklash,worm Wheel, manufactured by Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-346-6372?
NSN 3020-01-346-6372 has 3 manufacturer part numbers on file: 5717707 ITEM 227 (Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.), 5Z5717707 ITEM 227 (Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.), 618642 (Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.).
What NSN replaces 3020-01-346-6372?
6 possible matches (shared part number, not a government interchangeability claim): 3020-01-346-6373, 3020-01-346-6374, 3020-01-346-6375. Verify interchangeability with system specifications before substitution.
What are the specifications of 5Z5717707 ITEM 227?
Key specifications for 5Z5717707 ITEM 227: Style Designator: PROTRUDING HUB. 1 specification is documented in the U.S. Government catalog.
Is NSN 3020-01-346-6372 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.