PartsTable
Technical Data Sheet
PartsTable / COMPONENT / LM555H/883B
LM555H/883B ✓ 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 LM555H/883B 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 5962-01-131-1230, 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
LM555H/883B
NSN: 5962-01-131-1230
FSC: 5962
CAGE: 27014 — NATIONAL SEMICONDUCTOR CORPORATION (USA)
SPECIFICATIONS
Part NumberLM555H/883B
NSN5962-01-131-1230
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LM555H/883B TITLE COMPONENT PN LM555H/883B MFR LM555H/883B
KEY FEATURES
•
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
•
BODY LENGTH: 0.185 INCHES MAXIMUM IN
•
DESIGN FUNCTION AND QUANTITY: 1 TIMER
•
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
•
INCLOSURE CONFIGURATION: CAN
•
BODY OUTSIDE DIAMETER: 0.370 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
BODY LENGTH0.185 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONAN/GSC-38
DESIGN FUNCTION AND QUANTITY1 TIMER
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
INCLOSURE CONFIGURATIONCAN
BODY OUTSIDE DIAMETER0.370 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
431-174-9001Interchangeable
interchangeable cross-reference
interchangeable
2277261-00Interchangeable
interchangeable cross-reference
interchangeable
LM555H883BInterchangeable
interchangeable cross-reference
interchangeable
S555T/883BInterchangeable
interchangeable cross-reference
interchangeable
910417-001Interchangeable
interchangeable cross-reference
interchangeable
144074-101Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
Ready to buy LM555H/883B?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is LM555H/883B?
LM555H/883B is a LM555H/883B.
What parts can replace LM555H/883B?
There are 6 known substitutes for LM555H/883B: 431-174-9001, 2277261-00, LM555H883B and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LM555H/883B?
LM555H/883B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-131-1230. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — LM555H/883B

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026