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2637N — PULLEY,GROOVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2637N: PULLEY,GROOVE.

The PULLEY,GROOVE is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 3020-01-191-8108, 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
2637N
NSN: 3020-01-191-8108
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 8FGX3 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS (USA)
SPECIFICATIONS
Part Number2637N
NSN3020-01-191-8108
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PULLEY,GROOVE TITLE COMPONENT PN 2637N MFR PULLEY,GROOVE
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
HL-20039 PIECE 144Reference document
Same NSN cross-reference
Reference document — Secondary reference
HL-20038-144Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2637N?
2637N is a PULLEY,GROOVE.
What parts can replace 2637N?
There are 2 known substitutes for 2637N: HL-20039 PIECE 144, HL-20038-144. Substitute compatibility should be verified for your specific system.
What is the NSN for 2637N?
2637N is cataloged in the U.S. Government catalog under NSN 3020-01-191-8108. This indicates validated use in U.S. government and defense supply chains.
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