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2528678 — 2528678

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2528678: 2528678.

The 2528678 is a the manufacturer industrial component. Key specifications include overall_depth: 0.375 INCHES NOMINAL IN, inside_diameter: 0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN, outside_diameter: 0.375 INCHES NOMINAL IN, style_designator: ROUND, attachment_method: PIN, overall_thickness: 0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5355-01-031-8197, 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
2528678
NSN: 5355-01-031-8197
FSC: 5355 — Knobs and Pointers
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
overall_depth0.375 INCHES NOMINAL IN
inside_diameter0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
outside_diameter0.375 INCHES NOMINAL IN
style_designatorROUND
attachment_methodPIN
overall_thickness0.500 INCHES NOMINAL IN
pin_accommodation_typeSTRAIGHT PIN TYPE W/O PIN
shaft_accommodation_styleROUND
gripping_surface_conditionGRIP AID
NSN5355-01-031-8197
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 2528678 TITLE COMPONENT PN 2528678 MFR 2528678
KEY FEATURES
•
SHAFT ACCOMMODATION STYLE: ROUND
•
OVERALL THICKNESS: 0.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND
•
OUTSIDE DIAMETER: 0.375 INCHES NOMINAL IN
•
PIN ACCOMMODATION TYPE: STRAIGHT PIN TYPE W/O PIN
•
INSIDE DIAMETER: 0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
•
GRIPPING SURFACE CONDITION: GRIP AID
•
ATTACHMENT METHOD: PIN
TECHNICAL CHARACTERISTICS
SHAFT ACCOMMODATION STYLEROUND
OVERALL THICKNESS0.500 INCHES NOMINAL IN
STYLE DESIGNATORROUND
OUTSIDE DIAMETER0.375 INCHES NOMINAL IN
PIN ACCOMMODATION TYPESTRAIGHT PIN TYPE W/O PIN
INSIDE DIAMETER0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
GRIPPING SURFACE CONDITIONGRIP AID
ATTACHMENT METHODPIN
OVERALL DEPTH0.375 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5355 — Knobs and Pointers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5355-00-000-5777 5355-00-001-2029 5355-00-001-2403 5355-00-001-4109 5355-00-001-4677 5355-00-001-4724 5355-00-001-4730 5355-00-001-4734
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2528678?
2528678 is a 2528678.
What is the NSN for 2528678?
2528678 is cataloged in the U.S. Government catalog under NSN 5355-01-031-8197. 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.