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13440045 — 13440045

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

13440045: 13440045.

The 13440045 is a the manufacturer industrial component. Key specifications include overall_width: 8.400 INCHES NOMINAL IN, indicator_type: DIGITAL DISPLAY, overall_height: 3.500 INCHES NOMINAL IN, overall_length: 11.000 INCHES NOMINAL IN, frequency_rating: 48.0 HERTZ MINIMUM AND 66.0 HERTZ MAXIMUM, style_designator: RECTANGULAR OR SQUARE. This part is cataloged in the U.S.

Government catalog under NSN 6625-01-316-6448, 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
MRO→ MRO_GENERAL→ 13440045
NSN: 6625-01-316-6448
FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
overall_width8.400 INCHES NOMINAL IN
indicator_typeDIGITAL DISPLAY
overall_height3.500 INCHES NOMINAL IN
overall_length11.000 INCHES NOMINAL IN
frequency_rating48.0 HERTZ MINIMUM AND 66.0 HERTZ MAXIMUM
style_designatorRECTANGULAR OR SQUARE
installation_designBENCH
operating_voltage_rating_in_volts100.0 AC MINIMUM AND 240.0 AC MAXIMUM
circuit_current_for_which_designedAC
NSN6625-01-316-6448
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 13440045 TITLE COMPONENT PN 13440045 MFR 13440045
KEY FEATURES
•
OPERATING VOLTAGE RATING IN VOLTS: 100.0 AC MINIMUM AND 240.0 AC MAXIMUM
•
INDICATOR TYPE: DIGITAL DISPLAY
•
CIRCUIT CURRENT FOR WHICH DESIGNED: AC
•
STYLE DESIGNATOR: RECTANGULAR OR SQUARE
•
FREQUENCY RATING: 48.0 HERTZ MINIMUM AND 66.0 HERTZ MAXIMUM
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT3.500 INCHES NOMINAL IN
OPERATING VOLTAGE RATING IN VOLTS100.0 AC MINIMUM AND 240.0 AC MAXIMUM
INDICATOR TYPEDIGITAL DISPLAY
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
STYLE DESIGNATORRECTANGULAR OR SQUARE
OVERALL LENGTH11.000 INCHES NOMINAL IN
OVERALL WIDTH8.400 INCHES NOMINAL IN
FREQUENCY RATING48.0 HERTZ MINIMUM AND 66.0 HERTZ MAXIMUM
INSTALLATION DESIGNBENCH
SUBSTITUTES & CROSS-REFERENCES 5
437BReference document
Same NSN cross-reference
Reference document — Secondary reference
U3872001Reference document
Same NSN cross-reference
Reference document — Informative reference only
U387-20Reference document
Same NSN cross-reference
Reference document — Secondary reference
402-9900Reference document
Same NSN cross-reference
Reference document — Informative reference only
HP437BSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 13440045?
13440045 is a 13440045. It is classified as a MRO (MRO_GENERAL).
What parts can replace 13440045?
There are 5 known substitutes for 13440045: 437B, U3872001, U387-20 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 13440045?
13440045 is cataloged in the U.S. Government catalog under NSN 6625-01-316-6448. 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.