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6547C252-1 — PULLEY,GROOVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6547C252-1: PULLEY,GROOVE.

The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include bearings: NOT INCLUDED, material: PLASTIC POLYAMIDE NYLON OVERALL, bore_type: STRAIGHT, face_width: 0.188 INCHES NOMINAL IN, bore_length: 1.688 INCHES NOMINAL IN, design_form: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-212-3475, 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
6547C252-1
NSN: 3020-01-212-3475
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 36334 — INDAL TECHNOLOGIES INC (CAN)
SPECIFICATIONS
bearingsNOT INCLUDED
materialPLASTIC POLYAMIDE NYLON OVERALL
bore_typeSTRAIGHT
face_width0.188 INCHES NOMINAL IN
bore_length1.688 INCHES NOMINAL IN
design_formPLAIN
bore_featureINCLUDED
groove_depth1.000 INCHES MINIMUM AND 1.370 INCHES MAXIMUM IN
groove_shapeU
groove_width1.312 INCHES NOMINAL IN
bore_diameter0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
groove_radius0.130 INCHES NOMINAL IN
NSN3020-01-212-3475
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PULLEY,GROOVE TITLE COMPONENT PN 6547C252-1 MFR PULLEY,GROOVE
KEY FEATURES
•
INTEGRAL COOLING VANE: NOT INCLUDED
•
HUB OUTSIDE DIAMETER: 1.000 INCHES NOMINAL BOTH ENDS IN
•
BORE FEATURE: INCLUDED
•
SPLIT HUB FEATURE: NOT INCLUDED
•
BORE LENGTH: 1.688 INCHES NOMINAL IN
•
DESIGN FORM: PLAIN
•
FLANGE THICKNESS: 0.188 INCHES NOMINAL IN
•
GROOVE RADIUS: 0.130 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INTEGRAL COOLING VANENOT INCLUDED
HUB OUTSIDE DIAMETER1.000 INCHES NOMINAL BOTH ENDS IN
BORE FEATUREINCLUDED
SPLIT HUB FEATURENOT INCLUDED
BORE LENGTH1.688 INCHES NOMINAL IN
DESIGN FORMPLAIN
FLANGE THICKNESS0.188 INCHES NOMINAL IN
GROOVE RADIUS0.130 INCHES NOMINAL IN
GROOVE SHAPEU
OUTSIDE DIAMETER2.000 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 1
6547C252Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6547C252-1?
6547C252-1 is a PULLEY,GROOVE.
What parts can replace 6547C252-1?
There is 1 known substitute for 6547C252-1: 6547C252. Substitute compatibility should be verified for your specific system.
What is the NSN for 6547C252-1?
6547C252-1 is cataloged in the U.S. Government catalog under NSN 3020-01-212-3475. 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.