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4075889 — JUNCTION BOX

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4075889: JUNCTION BOX.

The JUNCTION BOX is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, inside_depth: 6.25 INCHES NOMINAL IN, overall_width: 12.00 INCHES NOMINAL IN, overall_length: 15.50 INCHES NOMINAL IN, style_designator: RECTANGULAR-SPECIAL COVERED, cover_opening_shape_and_quantity: 1 RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5975-01-663-8330, 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
4075889
NSN: 5975-01-663-8330
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
inside_depth6.25 INCHES NOMINAL IN
overall_width12.00 INCHES NOMINAL IN
overall_length15.50 INCHES NOMINAL IN
style_designatorRECTANGULAR-SPECIAL COVERED
cover_opening_shape_and_quantity1 RECTANGULAR
part_name_assigned_by_controlling_agencyENCLOSURE, ST
first_center_to_center_distance_between_mounting_holes14.75 INCHES NOMINAL IN
second_center_to_center_distance_between_mounting_holes10.00 INCHES NOMINAL IN
NSN5975-01-663-8330
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available JUNCTION BOX TITLE COMPONENT PN 4075889 MFR JUNCTION BOX
KEY FEATURES
•
SECOND CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES: 10.00 INCHES NOMINAL IN
•
INSIDE DEPTH: 6.25 INCHES NOMINAL IN
•
STYLE DESIGNATOR: RECTANGULAR-SPECIAL COVERED
•
FIRST CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES: 14.75 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
SECOND CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES10.00 INCHES NOMINAL IN
INSIDE DEPTH6.25 INCHES NOMINAL IN
STYLE DESIGNATORRECTANGULAR-SPECIAL COVERED
OVERALL LENGTH15.50 INCHES NOMINAL IN
OVERALL WIDTH12.00 INCHES NOMINAL IN
FIRST CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES14.75 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYENCLOSURE, ST
MATERIALSTEEL OVERALL
COVER OPENING SHAPE AND QUANTITY1 RECTANGULAR
OTHER ITEMS IN FSC 5975 — Electrical Hardware and Supplies
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5975-00-000-0120 5975-00-000-0126 5975-00-000-7420 5975-00-001-1397 5975-00-001-1538 5975-00-001-1539 5975-00-001-1542 5975-00-001-2444
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4075889?
4075889 is a JUNCTION BOX.
What is the NSN for 4075889?
4075889 is cataloged in the U.S. Government catalog under NSN 5975-01-663-8330. 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.