NSN 3020-01-564-6516 · NIIN 015646516 · Part number 3003750
General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 1EFH8
Government record, cited
NSN 3020-01-564-6516 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-564-6516. Manufacturer of record part number: 3003750.
Also searched as3020-01-564-6516 ·
3020015646516 ·
NIIN 015646516 ·
01-564-6516 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 1EFH8 · 3003750 · 3168T26
Manufacturer of record: General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
Identification
NSN: 3020-01-564-6516
NIIN: 015646516
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 3003750
Manufacturer: General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
General Description
The Pulley,groove, cataloged under National Stock Number 3020-01-564-6516, 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 General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp. Government technical data includes 4 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
3020-01-564-6516
Primary Part Number
3003750
Item Name
Pulley,groove
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
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 3020-01-564-6516?
NSN 3020-01-564-6516 is a Pulley,groove, manufactured by General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-564-6516?
NSN 3020-01-564-6516 has 2 manufacturer part numbers on file: 3003750 (General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp), 3168T26 (Mcmaster-Carr Supply Company).
What are the specifications of 3003750?
Key specifications for 3003750: Bearing Quantity: 1; Outside Diameter: 3.00 INCHES NOMINAL IN; Special Features: REQUESTED NAME-PULLEY; Part Name Assigned by Controlling Agency: PULLEYS,HEAVY DUTY IRON. 4 specifications are documented in the U.S. Government catalog.
Is NSN 3020-01-564-6516 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.