PartsTable
Technical Data Sheet
SA 1 1/2-20 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SA 1 1/2-20 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3010-01-298-3296, 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
SA 1 1/2-20
NSN: 3010-01-298-3296
FSC: 3010
CAGE: 76474 — EMERSON POWER TRANSMISSION CORPORATION DIV EPT (USA)
SPECIFICATIONS
Part NumberSA 1 1/2-20
NSN3010-01-298-3296
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SA 1 1/2-20 TITLE COMPONENT PN SA 1 1/2-20 MFR SA 1 1/2-20
KEY FEATURES
OUTSIDE DIAMETER: 12.125 INCHES NOMINAL IN
DESIGN TYPE: SILENT CHAIN
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER12.125 INCHES NOMINAL IN
DESIGN TYPESILENT CHAIN
OVERALL LENGTH13.6880 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
TS-3947Interchangeable
interchangeable cross-reference
interchangeable
RN484PInterchangeable
interchangeable cross-reference
interchangeable
F2199-5Interchangeable
interchangeable cross-reference
interchangeable
SA 1 1/2-20 MODInterchangeable
Same NIIN cross-reference
interchangeable
186252Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SA 1 1/2-20?
SA 1 1/2-20 is a SA 1 1/2-20.
What parts can replace SA 1 1/2-20?
There are 5 known substitutes for SA 1 1/2-20: TS-3947, RN484P, F2199-5 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SA 1 1/2-20?
SA 1 1/2-20 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3010-01-298-3296. This indicates validated use in U.S. government and defense supply chains.
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