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7972851 — JUNCTION BOX

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7972851: JUNCTION BOX.

The JUNCTION BOX is a the manufacturer industrial component. Key specifications include body_width: 6.250 INCHES NOMINAL IN, cover_type: FLAT, body_length: 8.500 INCHES NOMINAL IN, inside_depth: 2.750 INCHES NOMINAL IN, style_designator: RECTANGULAR-SPECIAL COVERED. This part is cataloged in the U.S.

Government catalog under NSN 5975-01-049-2831, 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
7972851
NSN: 5975-01-049-2831
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
body_width6.250 INCHES NOMINAL IN
cover_typeFLAT
body_length8.500 INCHES NOMINAL IN
inside_depth2.750 INCHES NOMINAL IN
style_designatorRECTANGULAR-SPECIAL COVERED
NSN5975-01-049-2831
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available JUNCTION BOX TITLE COMPONENT PN 7972851 MFR JUNCTION BOX
KEY FEATURES
•
INSIDE DEPTH: 2.750 INCHES NOMINAL IN
•
BODY WIDTH: 6.250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: RECTANGULAR-SPECIAL COVERED
•
BODY LENGTH: 8.500 INCHES NOMINAL IN
•
COVER TYPE: FLAT
TECHNICAL CHARACTERISTICS
INSIDE DEPTH2.750 INCHES NOMINAL IN
BODY WIDTH6.250 INCHES NOMINAL IN
STYLE DESIGNATORRECTANGULAR-SPECIAL COVERED
BODY LENGTH8.500 INCHES NOMINAL IN
COVER TYPEFLAT
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 7972851?
7972851 is a JUNCTION BOX.
What is the NSN for 7972851?
7972851 is cataloged in the U.S. Government catalog under NSN 5975-01-049-2831. 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.