NSN 3020-00-451-2708 · NIIN 004512708 · Part number 5676038
L3harris Technologies, Inc Div Space & Airborne Systems · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 24930
Government record, cited
NSN 3020-00-451-2708 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-451-2708. Manufacturer of record part number: 5676038.
Also searched as3020-00-451-2708 ·
3020004512708 ·
NIIN 004512708 ·
00-451-2708 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 24930 · 5676038 · 458887
Mounting Hole Type and Quantity: 3 PLAIN AXIALLY THROUGH HUB FIRST END
Style Designator: PROTRUDING HUB
Material Document and Classification: QQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Pitch Diameter: 76.5000 MILLIMETERS NOMINAL MM
Tooth Form: STANDARD
Identification
NSN: 3020-00-451-2708
NIIN: 004512708
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 5676038
Manufacturer: L3harris Technologies, Inc Div Space & Airborne Systems
General Description
The Gear,spur, cataloged under National Stock Number 3020-00-451-2708, 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 L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 11 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3020-00-451-2708
Primary Part Number
5676038
Item Name
Gear,spur
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
L3harris Technologies, Inc Div Space & Airborne Systems
Status
ACTIVE
Teeth Quantity
102
Body Style
PLAIN, SOLID
Mounting Hole Type and Quantity
3 PLAIN AXIALLY THROUGH HUB FIRST END
Style Designator
PROTRUDING HUB
Material Document and Classification
QQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
L3harris Technologies, Inc Div Space & Airborne Systems (USA)
No interchangeability data on file.
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.
3020-00-001-2090
3020-00-001-2090 · Item name not on file
3020-00-001-4468
3020-00-001-4468 · Item name not on file
3020-00-007-2779
GEAR,ANTIBACKLASH,SPUR
3020-00-009-4033
GEAR,SPUR
3020-00-031-2269
3020-00-031-2269 · Item name not on file
3020-00-146-4181
GEAR,IDLER
3020-00-146-4222
GEAR,IDLER
3020-00-425-7115
GEAR,HELICAL
Frequently Asked Questions
What is NSN 3020-00-451-2708?
NSN 3020-00-451-2708 is a Gear,spur, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-00-451-2708?
NSN 3020-00-451-2708 has 2 manufacturer part numbers on file: 458887 (Bull SAS), 5676038 (L3harris Technologies, Inc Div Space & Airborne Systems).
What are the specifications of 5676038?
Key specifications for 5676038: Teeth Quantity: 102; Body Style: PLAIN, SOLID; Mounting Hole Type and Quantity: 3 PLAIN AXIALLY THROUGH HUB FIRST END; Style Designator: PROTRUDING HUB. 11 specifications are documented in the U.S. Government catalog.
Is NSN 3020-00-451-2708 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.