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B8I — INDICATOR,DIAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

B8I: INDICATOR,DIAL.

The INDICATOR,DIAL is a the manufacturer industrial component. Key specifications include dial_type: BALANCED, bearing_type: JEWEL, dial_marking: 0-50-0, lifting_lever: NOT INCLUDED, mounting_style: LUG ON CENTER, tell-tale_hand: NOT INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 5210-00-127-7955, 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
B8I
NSN: 5210-00-127-7955
FSC: 5210 — Measuring Tools, Craftsmen's
CAGE: 21938 — MAHR INC (USA)
SPECIFICATIONS
dial_typeBALANCED
bearing_typeJEWEL
dial_marking0-50-0
lifting_leverNOT INCLUDED
mounting_styleLUG ON CENTER
tell-tale_handNOT INCLUDED
graduation_unit0.00100 INCHES IN
overall_diameter1.688 INCHES NOMINAL IN
dial_setting_typeFIXED
measurement_capacity0.250 INCHES IN
contact_point_locationSTEM
contact_point_action_typePLUNGER
NSN5210-00-127-7955
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INDICATOR,DIAL TITLE COMPONENT PN B8I MFR INDICATOR,DIAL
KEY FEATURES
•
DIAL MARKING: 0-50-0
•
CONTACT POINT STYLE DESIGNATOR: REGULAR
•
OVERALL DIAMETER: 1.688 INCHES NOMINAL IN
•
DIAL TYPE: BALANCED
•
CUSHIONED MOVEMENT FEATURE: NOT INCLUDED
•
LIFTING LEVER: NOT INCLUDED
•
CONTACT POINT LOCATION: STEM
•
MOUNTING STYLE: LUG ON CENTER
TECHNICAL CHARACTERISTICS
DIAL MARKING0-50-0
CONTACT POINT STYLE DESIGNATORREGULAR
OVERALL DIAMETER1.688 INCHES NOMINAL IN
DIAL TYPEBALANCED
CUSHIONED MOVEMENT FEATURENOT INCLUDED
LIFTING LEVERNOT INCLUDED
CONTACT POINT LOCATIONSTEM
MOUNTING STYLELUG ON CENTER
DIAL SETTING TYPEFIXED
CONTACT POINT ACTION TYPEPLUNGER
SUBSTITUTES & CROSS-REFERENCES 5
J1-20111Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
53400Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
J1-B50-250Reference document
Same NSN cross-reference
Reference document — Secondary reference
5210PL0816920Reference document
Same NSN cross-reference
Reference document — Informative reference only
380009-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B8I?
B8I is a INDICATOR,DIAL.
What parts can replace B8I?
There are 5 known substitutes for B8I: J1-20111, 53400, J1-B50-250 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B8I?
B8I is cataloged in the U.S. Government catalog under NSN 5210-00-127-7955. 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.