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978551 — BRACKET,VEHICULAR COMPONENTS

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

978551: BRACKET,VEHICULAR COMPONENTS.

The BRACKET,VEHICULAR COMPONENTS is a the manufacturer industrial component. Key specifications include special_features: PART OF BRAKING SYSTEM, part_name_assigned_by_controlling_agency: BRACKET AS. This part is cataloged in the U.S.

Government catalog under NSN 2590-01-673-0274, 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
978551
NSN: 2590-01-673-0274
FSC: 2590 — Miscellaneous Vehicular Components
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
special_featuresPART OF BRAKING SYSTEM
mounting_hole_quantity3
part_name_assigned_by_controlling_agencyBRACKET AS
NSN2590-01-673-0274
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRACKET,VEHICULAR COMPONENTS TITLE COMPONENT PN 978551 MFR BRACKET,VEHICULAR COMP
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 3
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY3
SPECIAL FEATURESPART OF BRAKING SYSTEM
PART NAME ASSIGNED BY CONTROLLING AGENCYBRACKET AS
OTHER ITEMS IN FSC 2590 — Miscellaneous Vehicular Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2590-00-006-7503 2590-00-007-2356 2590-01-151-9629 2590-01-445-9216 2590-01-468-7350 2590-01-600-0314 2590-01-600-0319 2590-01-608-6611
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 978551?
978551 is a BRACKET,VEHICULAR COMPONENTS.
What is the NSN for 978551?
978551 is cataloged in the U.S. Government catalog under NSN 2590-01-673-0274. 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.