NSN 3020-01-216-2429 · NIIN 012162429 · Part number E92394-4
Timken Gears & Services Inc. Div Philadelphia Gear · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 17454
Government record, cited
NSN 3020-01-216-2429 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-216-2429. Manufacturer of record part number: E92394-4.
Also searched as3020-01-216-2429 ·
3020012162429 ·
NIIN 012162429 ·
01-216-2429 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 17454 · E92394-4 · E92394 PIECE 4 · E92394
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: E92394-4
Manufacturer: Timken Gears & Services Inc. Div Philadelphia Gear
General Description
The Gear,helical, cataloged under National Stock Number 3020-01-216-2429, 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 Timken Gears & Services Inc. Div Philadelphia Gear. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
3020-01-216-2429
Primary Part Number
E92394-4
Item Name
Gear,helical
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Timken Gears & Services Inc. Div Philadelphia Gear
Status
ACTIVE
Bore Nominal Diameter
0.984 INCHES BOTH ENDS IN
Bore Style
PLAIN BOTH ENDS
Style Designator
HUBLESS
Nominal Outside Diameter
2.141 INCHES IN
Material
STEEL OVERALL
Face Nominal Width
1.000 INCHES IN
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 Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2530-01-216-4113E92394 PIECE 7POSSIBLE MATCH
DEFLECTOR,DIRT AND LIQUID
Possible match (shared part number)Timken Gears & Services Inc. Div Philadelphia Gear
2530-01-216-4114E92394 PIECE 27POSSIBLE MATCH
DEFLECTOR,DIRT AND LIQUID
Possible match (shared part number)Timken Gears & Services Inc. Div Philadelphia Gear
2520-01-216-4131E92394 PIECE 8POSSIBLE MATCH
DEFLECTOR,DIRT AND LIQUID
Possible match (shared part number)Timken Gears & Services Inc. Div Philadelphia Gear
3040-01-216-4154E92394 PIECE 9POSSIBLE MATCH
BREATHER
Possible match (shared part number)Timken Gears & Services Inc. Div Philadelphia Gear
3020-01-216-7743E92394-5POSSIBLE MATCH
GEAR,HELICAL
Possible match (shared part number)Timken Gears & Services Inc. Div Philadelphia Gear
Timken Gears & Services Inc. Div Philadelphia Gear (USA)
Reference documents
Reference
Meaning
E92394
D/9Drawing number reference only
Timken Gears & Services Inc. Div Philadelphia Gear
Related Parts
2530-01-216-4113POSSIBLE MATCH
DEFLECTOR,DIRT AND LIQUID
E92394 PIECE 7
2530-01-216-4114POSSIBLE MATCH
DEFLECTOR,DIRT AND LIQUID
E92394 PIECE 27
2520-01-216-4131POSSIBLE MATCH
DEFLECTOR,DIRT AND LIQUID
E92394 PIECE 8
3040-01-216-4154POSSIBLE MATCH
BREATHER
E92394 PIECE 9
3020-01-216-7743POSSIBLE MATCH
GEAR,HELICAL
E92394-5
Frequently Asked Questions
What is NSN 3020-01-216-2429?
NSN 3020-01-216-2429 is a Gear,helical, manufactured by Timken Gears & Services Inc. Div Philadelphia Gear, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-216-2429?
NSN 3020-01-216-2429 has 2 manufacturer part numbers on file: E92394-4 (Timken Gears & Services Inc. Div Philadelphia Gear), E92394 PIECE 4 (Timken Gears & Services Inc. Div Philadelphia Gear).
What NSN replaces 3020-01-216-2429?
5 possible matches (shared part number, not a government interchangeability claim): 2530-01-216-4113, 2530-01-216-4114, 2520-01-216-4131. Verify interchangeability with system specifications before substitution.
What are the specifications of E92394-4?
Key specifications for E92394-4: Bore Nominal Diameter: 0.984 INCHES BOTH ENDS IN; Bore Style: PLAIN BOTH ENDS; Style Designator: HUBLESS; Nominal Outside Diameter: 2.141 INCHES IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 3020-01-216-2429 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.