12918450 — 12918450

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

12918450: 12918450.

The 12918450 is a the manufacturer industrial component. Key specifications include body_depth: 0.280 INCHES MAXIMUM IN, body_style: RECTANGULAR, body_width: 0.410 INCHES MAXIMUM IN, body_length: 0.820 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, voltage_rating: 4.500 VOLTS MINIMUM AND 5.500 VOLTS MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5999-01-197-4572, 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→ 12918450

NSN: 5999-01-197-4572
FSC: 5999 — Miscellaneous Electrical and Electronic Components
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)

SPECIFICATIONS

body_depth	0.280 INCHES MAXIMUM IN
body_style	RECTANGULAR
body_width	0.410 INCHES MAXIMUM IN
body_length	0.820 INCHES MAXIMUM IN
inclosure_type	HERMETICALLY SEALED
voltage_rating	4.500 VOLTS MINIMUM AND 5.500 VOLTS MAXIMUM
mounting_facility	TERMINAL
section_delay_time	100.000 NANOSECONDS NOMINAL SINGLE SECTION NS
segment_delay_time	20.000 NANOSECONDS NOMINAL SINGLE SECTION ALL SEGMENTS NS
signal_delay_method	LUMPED CONSTANT
operating_temp_range	+0.0 TO 70.0 CELSIUS DEGC
pulse_rise_time_rating	4.0 NANOSECONDS NS
NSN	5999-01-197-4572

COMPONENT DIAGRAM

KEY FEATURES

•

PULSE RISE TIME RATING: 4.0 NANOSECONDS NS

•

SIGNAL DELAY METHOD: LUMPED CONSTANT

•

SECTION DELAY TIME: 100.000 NANOSECONDS NOMINAL SINGLE SECTION NS

•

MOUNTING FACILITY QUANTITY: 8

•

INCLOSURE TYPE: HERMETICALLY SEALED

•

BODY STYLE: RECTANGULAR

•

BODY WIDTH: 0.410 INCHES MAXIMUM IN

•

INDIVIDUAL SECTION QUANTITY: 1

TECHNICAL CHARACTERISTICS

PULSE RISE TIME RATING	4.0 NANOSECONDS NS
SIGNAL DELAY METHOD	LUMPED CONSTANT
SECTION DELAY TIME	100.000 NANOSECONDS NOMINAL SINGLE SECTION NS
MOUNTING FACILITY QUANTITY	8
INCLOSURE TYPE	HERMETICALLY SEALED
BODY STYLE	RECTANGULAR
BODY WIDTH	0.410 INCHES MAXIMUM IN
INDIVIDUAL SECTION QUANTITY	1
SEGMENT QUANTITY PER SECTION	5 SINGLE SECTION
SEGMENT DELAY TIME	20.000 NANOSECONDS NOMINAL SINGLE SECTION ALL SEGMENTS NS

SUBSTITUTES & CROSS-REFERENCES 7

DDU-4-5100Reference document

Same NSN cross-reference

Reference document — Secondary reference

DDU4-5150MSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

DDU-66-150Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

TTLDM-150Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

4014214-09Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

139-366-001Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 12918450?

12918450 is a 12918450. It is classified as a MRO (MRO_GENERAL).

What parts can replace 12918450?

There are 7 known substitutes for 12918450: DDU-4-5100, DDU4-5150M, DDU-66-150 and 4 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 12918450?

12918450 is cataloged in the U.S. Government catalog under NSN 5999-01-197-4572. This indicates validated use in U.S. government and defense supply chains.

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