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384445 — BLOCK,TELEPHONE PROTECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

384445: BLOCK,TELEPHONE PROTECTOR.

The BLOCK,TELEPHONE PROTECTOR is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, material: CARBON, lens_type: FLAT, NARROW SINGLE LIGHT FIRST POSITION HORIZONTAL, lens_color: GRAY/GREY SINGLE LIGHT FIRST POSITION HORIZONTAL, lens_legend: AAA;A1 SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A, filter_color: RED, AVIATION, MIL-C-25050 TYPE 1 SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A. This part is cataloged in the U.S.

Government catalog under NSN 2805-00-078-2697, 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
384445
NSN: 2805-00-078-2697
NIINs: 000782697, 003502136
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
CAGE: 1UVT5 — BRP US INC (USA)
SPECIFICATIONS
shapeRECTANGULAR
materialCARBON
lens_typeFLAT, NARROW SINGLE LIGHT FIRST POSITION HORIZONTAL
lens_colorGRAY/GREY SINGLE LIGHT FIRST POSITION HORIZONTAL
lens_legendAAA;A1 SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A
filter_colorRED, AVIATION, MIL-C-25050 TYPE 1 SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A
usage_designUSED IN TELEPHONE CIRCUITS FOR PROTECTION AGAINST LIGHTNING OR HIGH VOLTAGE SURGES
lens_quantity1
overall_width0.310 INCHES NOMINAL IN
overall_height0.751 INCHES NOMINAL IN
overall_length1.000 INCHES NOMINAL IN
filter_quantity4
NSN2805-00-078-2697
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BLOCK,TELEPHONE PROTECTOR TITLE COMPONENT PN 384445 MFR BLOCK,TELEPHONE PROTEC
SUBSTITUTES & CROSS-REFERENCES 1
380253Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 384445?
384445 is a BLOCK,TELEPHONE PROTECTOR.
What parts can replace 384445?
There is 1 known substitute for 384445: 380253. Substitute compatibility should be verified for your specific system.
What is the NSN for 384445?
384445 is cataloged in the U.S. Government catalog under NSN 2805-00-078-2697. This indicates validated use in U.S. government and defense supply chains.
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