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1999190-3 — SPROCKET WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1999190-3: SPROCKET WHEEL.

The SPROCKET WHEEL is a the manufacturer industrial component. Key specifications include material: STEEL, bore_type: STRAIGHT, face_width: 0.343 INCHES NOMINAL IN, bore_length: 1.245 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN, bore_diameter: 1.624 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN, overall_length: 1.245 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-592-9866, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
1999190-3
NSN: 3020-00-592-9866
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 07217 — HONEYWELL LIMITED DBA HONEYWELL AEROSPACE TORONTO DIV AEROSPACE-TORONTO (CAN)
SPECIFICATIONS
materialSTEEL
bore_typeSTRAIGHT
face_width0.343 INCHES NOMINAL IN
bore_length1.245 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
bore_diameter1.624 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
overall_length1.245 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
pitch_diameter10.351 INCHES NOMINAL IN
style_designatorPLAIN
protruding_hub_characteristicPLAIN
NSN3020-00-592-9866
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPROCKET WHEEL TITLE COMPONENT PN 1999190-3 MFR SPROCKET WHEEL
KEY FEATURES
•
BORE LENGTH: 1.245 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: PLAIN
•
PITCH DIAMETER: 10.351 INCHES NOMINAL IN
•
BORE TYPE: STRAIGHT
•
PROTRUDING HUB CHARACTERISTIC: PLAIN
•
BORE DIAMETER: 1.624 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
BORE LENGTH1.245 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
STYLE DESIGNATORPLAIN
PITCH DIAMETER10.351 INCHES NOMINAL IN
OVERALL LENGTH1.245 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
BORE TYPESTRAIGHT
PROTRUDING HUB CHARACTERISTICPLAIN
BORE DIAMETER1.624 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
MATERIALSTEEL
FACE WIDTH0.343 INCHES NOMINAL IN
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 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072
SUBSTITUTES & CROSS-REFERENCES 2
GA0131Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1999190PC3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1999190-3?
1999190-3 is a SPROCKET WHEEL.
What parts can replace 1999190-3?
There are 2 known substitutes for 1999190-3: GA0131, 1999190PC3. Substitute compatibility should be verified for your specific system.
What is the NSN for 1999190-3?
1999190-3 is cataloged in the U.S. Government catalog under NSN 3020-00-592-9866. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.