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52171SPL — JUNCTION BOX

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

52171SPL: JUNCTION BOX.

The JUNCTION BOX is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_width: 4.000 INCHES NOMINAL IN, body_length: 4.000 INCHES NOMINAL IN, inside_depth: 2.125 INCHES NOMINAL IN, style_designator: SQUARE-OPPOSITE CORNER TABS, entrance_quantity: 13. This part is cataloged in the U.S.

Government catalog under NSN 5975-00-108-6462, 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
52171SPL
NSN: 5975-00-108-6462
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_width4.000 INCHES NOMINAL IN
body_length4.000 INCHES NOMINAL IN
inside_depth2.125 INCHES NOMINAL IN
style_designatorSQUARE-OPPOSITE CORNER TABS
entrance_quantity13
cover_attachment_methodUNTHREADED HOLE
nondefinitive_spec/std_dataB SIZE AND 9 STYLE AND II TYPE
cover_mounting_hole_quantity2
standard_wiring_device_quantity2
NSN5975-00-108-6462
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available JUNCTION BOX TITLE COMPONENT PN 52171SPL MFR JUNCTION BOX
KEY FEATURES
•
COVER MOUNTING HOLE QUANTITY: 2
•
INSIDE DEPTH: 2.125 INCHES NOMINAL IN
•
BODY WIDTH: 4.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SQUARE-OPPOSITE CORNER TABS
•
ENTRANCE QUANTITY: 13
•
BODY LENGTH: 4.000 INCHES NOMINAL IN
•
NONDEFINITIVE SPEC/STD DATA: B SIZE AND 9 STYLE AND II TYPE
•
COVER ATTACHMENT METHOD: UNTHREADED HOLE
TECHNICAL CHARACTERISTICS
COVER MOUNTING HOLE QUANTITY2
INSIDE DEPTH2.125 INCHES NOMINAL IN
BODY WIDTH4.000 INCHES NOMINAL IN
STYLE DESIGNATORSQUARE-OPPOSITE CORNER TABS
ENTRANCE QUANTITY13
BODY LENGTH4.000 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATAB SIZE AND 9 STYLE AND II TYPE
COVER ATTACHMENT METHODUNTHREADED HOLE
MATERIALSTEEL OVERALL
STANDARD WIRING DEVICE QUANTITY2
SUBSTITUTES & CROSS-REFERENCES 4
52171 1/2 3/4Reference document
Same NSN cross-reference
Reference document — Secondary reference
A-A-59214Reference document
Same NSN cross-reference
Reference document — Identification reference
W-J-800Reference document
Same NSN cross-reference
Reference document — Secondary reference
A-A-59214-2B9Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 52171SPL?
52171SPL is a JUNCTION BOX.
What parts can replace 52171SPL?
There are 4 known substitutes for 52171SPL: 52171 1/2 3/4, A-A-59214, W-J-800 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 52171SPL?
52171SPL is cataloged in the U.S. Government catalog under NSN 5975-00-108-6462. 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.