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2518B — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2518B: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.252 INCHES NOMINAL IN, body_height: 0.125 INCHES NOMINAL IN, body_length: 0.755 INCHES NOMINAL IN, inclosure_material: PLASTIC, storage_temp_range: -65.0 TO 150.0 CELSIUS DEGC, operating_temp_range: +0.0 TO 70.0 CELSIUS DEGC. This part is cataloged in the U.S.

Government catalog under NSN 5962-00-148-8151, 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
2518B
NSN: 5962-00-148-8151
FSC: 5962 — Microcircuits, Electronic
CAGE: 18324 — PHILIPS SEMICONDUCTORS INC (USA)
SPECIFICATIONS
body_width0.252 INCHES NOMINAL IN
body_height0.125 INCHES NOMINAL IN
body_length0.755 INCHES NOMINAL IN
inclosure_materialPLASTIC
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range+0.0 TO 70.0 CELSIUS DEGC
input_circuit_patternHEX 1 INPUT
inclosure_configurationDUAL-IN-LINE
design_function_and_quantity1 SHIFT REGISTER, STATIC
NSN5962-00-148-8151
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 2518B MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: HEX 1 INPUT
•
INCLOSURE MATERIAL: PLASTIC
•
DESIGN FUNCTION AND QUANTITY: 1 SHIFT REGISTER, STATIC
•
BODY WIDTH: 0.252 INCHES NOMINAL IN
•
BODY HEIGHT: 0.125 INCHES NOMINAL IN
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
BODY LENGTH: 0.755 INCHES NOMINAL IN
•
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERNHEX 1 INPUT
INCLOSURE MATERIALPLASTIC
DESIGN FUNCTION AND QUANTITY1 SHIFT REGISTER, STATIC
BODY WIDTH0.252 INCHES NOMINAL IN
BODY HEIGHT0.125 INCHES NOMINAL IN
INCLOSURE CONFIGURATIONDUAL-IN-LINE
BODY LENGTH0.755 INCHES NOMINAL IN
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
OPERATING TEMP RANGE+0.0 TO 70.0 CELSIUS DEGC
SUBSTITUTES & CROSS-REFERENCES 4
DMS 79037BReference document
Same NSN cross-reference
Reference document — Secondary reference
N2518BReference document
Same NSN cross-reference
Reference document — Secondary reference
3511-013-18381Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2518NReference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 2518B?
2518B is a MICROCIRCUIT,DIGITAL.
What parts can replace 2518B?
There are 4 known substitutes for 2518B: DMS 79037B, N2518B, 3511-013-18381 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2518B?
2518B is cataloged in the U.S. Government catalog under NSN 5962-00-148-8151. 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.