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B2154978G2 — DIAL,SCALE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

B2154978G2: DIAL,SCALE.

The DIAL,SCALE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY DIAL, scale_type: LINEAR SINGLE SCALE, outside_diameter: 2.475 INCHES NOMINAL IN, special_features: ATTACHMENT METHOD: PRESS FIT, material_thickness: 0.500 INCHES NOMINAL IN, mounting_hole_diameter: 2.100 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5355-00-722-4433, 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
B2154978G2
NSN: 5355-00-722-4433
FSC: 5355 — Knobs and Pointers
CAGE: 28527 — L3HARRIS TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
materialALUMINUM ALLOY DIAL
scale_typeLINEAR SINGLE SCALE
outside_diameter2.475 INCHES NOMINAL IN
special_featuresATTACHMENT METHOD: PRESS FIT
material_thickness0.500 INCHES NOMINAL IN
mounting_hole_diameter2.100 INCHES NOMINAL IN
mounting_hole_quantity1
scale_division_quantity360 SINGLE SCALE
NSN5355-00-722-4433
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DIAL,SCALE TITLE COMPONENT PN B2154978G2 MFR DIAL,SCALE
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 1
•
MOUNTING HOLE DIAMETER: 2.100 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 2.475 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.500 INCHES NOMINAL IN
•
SCALE TYPE: LINEAR SINGLE SCALE
•
SCALE DIVISION QUANTITY: 360 SINGLE SCALE
•
MATERIAL: ALUMINUM ALLOY DIAL
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY1
MOUNTING HOLE DIAMETER2.100 INCHES NOMINAL IN
OUTSIDE DIAMETER2.475 INCHES NOMINAL IN
MATERIAL THICKNESS0.500 INCHES NOMINAL IN
SCALE TYPELINEAR SINGLE SCALE
SCALE DIVISION QUANTITY360 SINGLE SCALE
SPECIAL FEATURESATTACHMENT METHOD: PRESS FIT
MATERIALALUMINUM ALLOY DIAL
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B2154978G2?
B2154978G2 is a DIAL,SCALE.
What is the NSN for B2154978G2?
B2154978G2 is cataloged in the U.S. Government catalog under NSN 5355-00-722-4433. 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.