NSN 3010-01-356-9420 · NIIN 013569420 · Part number 01-153-0059-4
Timken Gears & Services Inc. Div Philadelphia Gear · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 17454
Government record, cited
NSN 3010-01-356-9420 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-356-9420. Manufacturer of record part number: 01-153-0059-4.
Also searched as3010-01-356-9420 ·
3010013569420 ·
NIIN 013569420 ·
01-356-9420 ·
FSC 3010 Torque Converters and Speed Changers · CAGE 17454 · 01-153-0059-4 · 487279 · 03-153-0159-4 · 120915
Manufacturer of record: Timken Gears & Services Inc. Div Philadelphia Gear
Identification
NSN: 3010-01-356-9420
NIIN: 013569420
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 01-153-0059-4
Manufacturer: Timken Gears & Services Inc. Div Philadelphia Gear
General Description
The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-356-9420, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Timken Gears & Services Inc. Div Philadelphia Gear. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government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
3010-01-356-9420
Primary Part Number
01-153-0059-4
Item Name
Gear Assembly,speed Decreaser
FSC / FSG
3010 / 30 — Torque Converters and Speed Changers
Manufacturer
Timken Gears & Services Inc. Div Philadelphia Gear
Status
ACTIVE
Design Type
TRIPLE REDUCTION
Gear Type
SPUR
Lubrication System
OIL BATH
Total Ratio
57.7 TO 1
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 Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3020-01-359-534901-153-0059-4 ITEM 3-17POSSIBLE MATCH
GEAR,BEVEL
Possible match (shared part number)Timken Gears & Services Inc. Div Philadelphia Gear
3020-01-359-535001-153-0059-4 ITEM 3-25POSSIBLE MATCH
GEAR,BEVEL
Possible match (shared part number)Timken Gears & Services Inc. Div Philadelphia Gear
3020-01-359-535101-153-0059-4 ITEM 3-11POSSIBLE MATCH
GEAR,HELICAL
Possible match (shared part number)Timken Gears & Services Inc. Div Philadelphia Gear
3040-01-359-537140-380-0266-2POSSIBLE MATCH
GEARSHAFT,BEVEL
Possible match (shared part number)Timken Gears & Services Inc. Div Philadelphia Gear
3040-01-359-703801-153-0059-4 ITEM 3-9POSSIBLE MATCH
SHAFT,SHOULDERED
Possible match (shared part number)Timken Gears & Services Inc. Div Philadelphia Gear
3040-01-359-703901-153-0059-4 ITEM 3-15POSSIBLE MATCH
SHAFT,SHOULDERED
Possible match (shared part number)Timken Gears & Services Inc. Div Philadelphia Gear
3040-01-359-704001-153-0059-4 ITEM 3-23POSSIBLE MATCH
SHAFT,SHOULDERED
Possible match (shared part number)Timken Gears & Services Inc. Div Philadelphia Gear
Timken Gears & Services Inc. Div Philadelphia Gear (USA)
Reference documents
Reference
Meaning
487279
5/9Secondary reference
Timken Gears & Services Inc. Div Philadelphia Gear
03-153-0159-4
5/9Secondary reference
Timken Gears & Services Inc. Div Philadelphia Gear
120915
5/9Secondary reference
Timken Gears & Services Inc. Div Philadelphia Gear
Related Parts
3020-01-359-5349POSSIBLE MATCH
GEAR,BEVEL
01-153-0059-4 ITEM 3-17
3020-01-359-5350POSSIBLE MATCH
GEAR,BEVEL
01-153-0059-4 ITEM 3-25
3020-01-359-5351POSSIBLE MATCH
GEAR,HELICAL
01-153-0059-4 ITEM 3-11
3040-01-359-5371POSSIBLE MATCH
GEARSHAFT,BEVEL
40-380-0266-2
3040-01-359-7038POSSIBLE MATCH
SHAFT,SHOULDERED
01-153-0059-4 ITEM 3-9
3040-01-359-7039POSSIBLE MATCH
SHAFT,SHOULDERED
01-153-0059-4 ITEM 3-15
3040-01-359-7040POSSIBLE MATCH
SHAFT,SHOULDERED
01-153-0059-4 ITEM 3-23
6750-01-427-4505POSSIBLE MATCH
FILM,PHOTOGRAPHIC
Frequently Asked Questions
What is NSN 3010-01-356-9420?
NSN 3010-01-356-9420 is a Gear Assembly,speed Decreaser, manufactured by Timken Gears & Services Inc. Div Philadelphia Gear, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
What part numbers are listed for NSN 3010-01-356-9420?
NSN 3010-01-356-9420 has 1 manufacturer part number on file: 01-153-0059-4 (Timken Gears & Services Inc. Div Philadelphia Gear).
What NSN replaces 3010-01-356-9420?
8 possible matches (shared part number, not a government interchangeability claim): 3020-01-359-5349, 3020-01-359-5350, 3020-01-359-5351. Verify interchangeability with system specifications before substitution.
What are the specifications of 01-153-0059-4?
Key specifications for 01-153-0059-4: Design Type: TRIPLE REDUCTION; Gear Type: SPUR; Lubrication System: OIL BATH; Total Ratio: 57.7 TO 1. 4 specifications are documented in the U.S. Government catalog.
Is NSN 3010-01-356-9420 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.