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3VBM25 — THERMOMETER,SELF-INDICATING,BIME

✓ Government record, cited
WEISS INSTRUMENTS, INC. · COMPONENT
PRODUCT OVERVIEW

3VBM25: THERMOMETER,SELF-INDICATING,BIME.

THERMOMETER,SELF-INDICATING,BIME. Key specifications include MATERIAL: STEEL COMP 304 METER CASE, SCALE TYPE: DIAL, DESIGN TYPE: FLUCTUATING, STEM LENGTH: 2.500 INCHES NOMINAL IN, DIAL DIAMETER: 3.000 INCHES NOMINAL IN, OVERALL LENGTH: 6.563 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 6685-01-533-7391, 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
3VBM25
NSN: 6685-01-533-7391
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
CAGE: 14449 — WEISS INSTRUMENTS, INC. (USA)
SPECIFICATIONS
MATERIALSTEEL COMP 304 METER CASE
SCALE TYPEDIAL
DESIGN TYPEFLUCTUATING
STEM LENGTH2.500 INCHES NOMINAL IN
DIAL DIAMETER3.000 INCHES NOMINAL IN
OVERALL LENGTH6.563 INCHES NOMINAL IN
STYLE DESIGNATORADJUSTABLE ANGLE
SCALE ACCURACY RATINGWITHIN 1 PERCENT OF SCALE RANGE
END ITEM IDENTIFICATIONMISC PARTS AUXILIARY SYSTEMS INLS 2005
SCALE INSCRIPTION/BACKGROUND COLORBLACK GRADUATION LINES AND NUMERALS ON WHITE BACKGROUND
NSN6685-01-533-7391
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: WEISS INSTRUMENTS, INC. THERMOMETER,SELF-INDICATING,BIME TITLE COMPONENT PN 3VBM25 MFR WEISS INSTRUMENTS, INC. THERMOMETER,SELF-INDIC
KEY FEATURES
•
STEM LENGTH: 2.500 INCHES NOMINAL IN
•
DESIGN TYPE: FLUCTUATING
•
SCALE INSCRIPTION/BACKGROUND COLOR: BLACK GRADUATION LINES AND NUMERALS ON WHITE BACKGROUND
•
SCALE ACCURACY RATING: WITHIN 1 PERCENT OF SCALE RANGE
•
DIAL DIAMETER: 3.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ADJUSTABLE ANGLE
•
SCALE TYPE: DIAL
TECHNICAL CHARACTERISTICS
STEM LENGTH2.500 INCHES NOMINAL IN
DESIGN TYPEFLUCTUATING
SCALE INSCRIPTION/BACKGROUND COLORBLACK GRADUATION LINES AND NUMERALS ON WHITE BACKGROUND
SCALE ACCURACY RATINGWITHIN 1 PERCENT OF SCALE RANGE
DIAL DIAMETER3.000 INCHES NOMINAL IN
STYLE DESIGNATORADJUSTABLE ANGLE
OVERALL LENGTH6.563 INCHES NOMINAL IN
SCALE TYPEDIAL
END ITEM IDENTIFICATIONMISC PARTS AUXILIARY SYSTEMS INLS 2005
MATERIALSTEEL COMP 304 METER CASE
OTHER ITEMS IN FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6685-00-001-1475 6685-00-001-1503 6685-00-001-1643 6685-00-001-1711 6685-00-001-2099 6685-00-001-2100 6685-00-001-2101 6685-00-001-2102
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 3VBM25?
3VBM25 is a THERMOMETER,SELF-INDICATING,BIME manufactured by WEISS INSTRUMENTS, INC..
What is the NSN for 3VBM25?
3VBM25 is cataloged in the U.S. Government catalog under NSN 6685-01-533-7391. 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.