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A-604CHEMC — JUNCTION BOX

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A-604CHEMC: JUNCTION BOX.

The JUNCTION BOX is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, cover_type: HINGED, body_length: 4.880 INCHES NOMINAL IN, inside_depth: 2.620 INCHES NOMINAL IN, overall_width: 4.000 INCHES NOMINAL IN, overall_length: 7.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5975-01-539-0929, 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
A-604CHEMC
NSN: 5975-01-539-0929
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 00843 — HOFFMAN ENGINEERING CO DIV OF FEDERAL CARTRIDGE CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
cover_typeHINGED
body_length4.880 INCHES NOMINAL IN
inside_depth2.620 INCHES NOMINAL IN
overall_width4.000 INCHES NOMINAL IN
overall_length7.500 INCHES NOMINAL IN
special_featuresWELD NUTS PROVIDED FOR MOUNTING
style_designatorC TYPE-END TO END PULL BOX
entrance_quantity1
mounting_feet_length0.750 INCHES NOMINAL IN
cover_attachment_methodHINGE
environmental_protectionOIL RESISTANT AND SPLASH PROOF
NSN5975-01-539-0929
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available JUNCTION BOX TITLE COMPONENT PN A-604CHEMC MFR JUNCTION BOX
KEY FEATURES
•
IDENTIFICATION CODE COLOR: GRAY/GREY
•
SECOND CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES: 2.000 INCHES NOMINAL IN
•
INSIDE DEPTH: 2.620 INCHES NOMINAL IN
•
STYLE DESIGNATOR: C TYPE-END TO END PULL BOX
•
ENTRANCE QUANTITY: 1
•
BODY LENGTH: 4.880 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
IDENTIFICATION CODE COLORGRAY/GREY
SECOND CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES2.000 INCHES NOMINAL IN
INSIDE DEPTH2.620 INCHES NOMINAL IN
STYLE DESIGNATORC TYPE-END TO END PULL BOX
OVERALL LENGTH7.500 INCHES NOMINAL IN
OVERALL WIDTH4.000 INCHES NOMINAL IN
ENTRANCE QUANTITY1
BODY LENGTH4.880 INCHES NOMINAL IN
COVER TYPEHINGED
FIRST CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES0.560 INCHES NOMINAL IN
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A-604CHEMC?
A-604CHEMC is a JUNCTION BOX.
What is the NSN for A-604CHEMC?
A-604CHEMC is cataloged in the U.S. Government catalog under NSN 5975-01-539-0929. 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.