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1900309 — TERMINAL JUNCTION BLOCK,SECTIONA

✓ Government record, cited
— · WIRE CABLE
PRODUCT OVERVIEW

1900309: TERMINAL JUNCTION BLOCK,SECTIONA.

TERMINAL JUNCTION BLOCK,SECTIONA. Key specifications include end_item_identification: NAVY EQUIPMENT. This part is cataloged in the U.S.

Government catalog under NSN 6150-01-475-0522, 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
1900309
NSN: 6150-01-475-0522
NIINs: 014750522, 016606649
FSC: 6150 — Miscellaneous Electric Power and Distribution Equipment
CAGE: 03956 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
end_item_identificationNAVY EQUIPMENT
NSN6150-01-475-0522
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 1900309 · OEM ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONNAVY EQUIPMENT
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1900309?
1900309 is a TERMINAL JUNCTION BLOCK,SECTIONA.
What is the NSN for 1900309?
1900309 is cataloged in the U.S. Government catalog under NSN 6150-01-475-0522. This indicates validated use in U.S. government and defense supply chains.
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