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76L3223-1 — JUNCTION BOX

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

76L3223-1: JUNCTION BOX.

The JUNCTION BOX is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 OVERALL, body_width: 3.250 INCHES NOMINAL IN, body_length: 17.980 INCHES NOMINAL IN, inside_depth: 4.810 INCHES NOMINAL IN, special_features: NUCLEAR HARDNESS CRITICAL ITEM, style_designator: RECTANGULAR-SQUARE CORNER BOX. This part is cataloged in the U.S.

Government catalog under NSN 5975-01-145-3768, 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
76L3223-1
NSN: 5975-01-145-3768
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 15090 — RAYTHEON COMPANY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 OVERALL
body_width3.250 INCHES NOMINAL IN
body_length17.980 INCHES NOMINAL IN
inside_depth4.810 INCHES NOMINAL IN
special_featuresNUCLEAR HARDNESS CRITICAL ITEM
style_designatorRECTANGULAR-SQUARE CORNER BOX
criticality_code_justificationFEAT
material_document_and_classificationQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5975-01-145-3768
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available JUNCTION BOX TITLE COMPONENT PN 76L3223-1 MFR JUNCTION BOX
KEY FEATURES
•
INSIDE DEPTH: 4.810 INCHES NOMINAL IN
•
BODY WIDTH: 3.250 INCHES NOMINAL IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
STYLE DESIGNATOR: RECTANGULAR-SQUARE CORNER BOX
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
BODY LENGTH: 17.980 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 6061 OVERALL
TECHNICAL CHARACTERISTICS
INSIDE DEPTH4.810 INCHES NOMINAL IN
BODY WIDTH3.250 INCHES NOMINAL IN
CRITICALITY CODE JUSTIFICATIONFEAT
STYLE DESIGNATORRECTANGULAR-SQUARE CORNER BOX
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
BODY LENGTH17.980 INCHES NOMINAL IN
SPECIAL FEATURESNUCLEAR HARDNESS CRITICAL ITEM
MATERIALALUMINUM ALLOY 6061 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
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 76L3223-1?
76L3223-1 is a JUNCTION BOX.
What is the NSN for 76L3223-1?
76L3223-1 is cataloged in the U.S. Government catalog under NSN 5975-01-145-3768. 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.