NSN 3020-01-105-4072 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-105-4072. Manufacturer of record part number: 30-508-20.
Also searched as3020-01-105-4072 ·
3020011054072 ·
NIIN 011054072 ·
01-105-4072 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 08786 · 30-508-20 · 30-508-00
Manufacturer of record: Taylor-Dunn Manufacturing, Llc
Identification
NSN: 3020-01-105-4072
NIIN: 011054072
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 30-508-20
Manufacturer: Taylor-Dunn Manufacturing, Llc
General Description
The Chain,silent, cataloged under National Stock Number 3020-01-105-4072, 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 Taylor-Dunn Manufacturing, Llc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
3020-01-105-4072
Primary Part Number
30-508-20
Item Name
Chain,silent
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Other items in FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091
GEAR,SPUR
3020-00-001-0027
3020-00-001-0027 · Item name not on file
3020-00-001-0028
3020-00-001-0028 · Item name not on file
3020-00-001-0063
3020-00-001-0063 · Item name not on file
3020-00-001-0064
3020-00-001-0064 · Item name not on file
3020-00-001-0066
3020-00-001-0066 · Item name not on file
3020-00-001-0071
3020-00-001-0071 · Item name not on file
3020-00-001-0072
3020-00-001-0072 · Item name not on file
Frequently Asked Questions
What is NSN 3020-01-105-4072?
NSN 3020-01-105-4072 is a Chain,silent, manufactured by Taylor-Dunn Manufacturing, Llc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-105-4072?
NSN 3020-01-105-4072 has 1 manufacturer part number on file: 30-508-20 (Taylor-Dunn Manufacturing, Llc).
What are the specifications of 30-508-20?
Key specifications for 30-508-20: Link Style: SIDE GUIDES; Link Nominal Width: 0.8125 INCHES IN; Effective Length: 3.0000 FEET NOMINAL FT; Nominal Pitch Distance: 0.375 INCHES IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 3020-01-105-4072 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.