PartsTable
Technical Data Sheet
Download PDF

IH3-1 — JUNCTION BOX

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

IH3-1: JUNCTION BOX.

The JUNCTION BOX is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 380.0 OVERALL, body_width: 2.8125 INCHES NOMINAL IN, body_length: 4.5625 INCHES NOMINAL IN, inside_depth: 2.000 INCHES NOMINAL IN, style_designator: SQUARE-OPPOSITE CORNER TABS. This part is cataloged in the U.S.

Government catalog under NSN 5975-01-498-1546, 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
IH3-1
NSN: 5975-01-498-1546
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 56501 — ABB INSTALLATION PRODUCTS INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 380.0 OVERALL
body_width2.8125 INCHES NOMINAL IN
body_length4.5625 INCHES NOMINAL IN
inside_depth2.000 INCHES NOMINAL IN
style_designatorSQUARE-OPPOSITE CORNER TABS
NSN5975-01-498-1546
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available JUNCTION BOX TITLE COMPONENT PN IH3-1 MFR JUNCTION BOX
KEY FEATURES
•
INSIDE DEPTH: 2.000 INCHES NOMINAL IN
•
BODY WIDTH: 2.8125 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SQUARE-OPPOSITE CORNER TABS
•
BODY LENGTH: 4.5625 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 380.0 OVERALL
TECHNICAL CHARACTERISTICS
INSIDE DEPTH2.000 INCHES NOMINAL IN
BODY WIDTH2.8125 INCHES NOMINAL IN
STYLE DESIGNATORSQUARE-OPPOSITE CORNER TABS
BODY LENGTH4.5625 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY 380.0 OVERALL
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
Ready to buy IH3-1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is IH3-1?
IH3-1 is a JUNCTION BOX.
What is the NSN for IH3-1?
IH3-1 is cataloged in the U.S. Government catalog under NSN 5975-01-498-1546. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — IH3-1

✓ 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.