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7428938P004 — THERMOMETER,SELF-INDICATING,BIME

✓ Government record, cited
LOCKHEED MARTIN CORPORATION DIV RMS · COMPONENT
PRODUCT OVERVIEW

7428938P004: THERMOMETER,SELF-INDICATING,BIME.

THERMOMETER,SELF-INDICATING,BIME. Key specifications include MATERIAL: STEEL CORROSION RESISTING METER CASE, SCALE TYPE: CONCENTRIC DIAL, DESIGN TYPE: FLUCTUATING, STEM LENGTH: 2.500 INCHES NOMINAL IN, DIAL DIAMETER: 2.000 INCHES NOMINAL IN, OVERALL LENGTH: 3.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 6685-00-061-4146, 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
7428938P004
NSN: 6685-00-061-4146
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
CAGE: 03538 — LOCKHEED MARTIN CORPORATION DIV RMS (USA)
SPECIFICATIONS
MATERIALSTEEL CORROSION RESISTING METER CASE
SCALE TYPECONCENTRIC DIAL
DESIGN TYPEFLUCTUATING
STEM LENGTH2.500 INCHES NOMINAL IN
DIAL DIAMETER2.000 INCHES NOMINAL IN
OVERALL LENGTH3.375 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT FORM, HORIZONTAL DIAL
FEATURES PROVIDEDPROTECTIVE GLASS/PLASTIC
SCALE ACCURACY RATING1 PCT
SCALE MEASUREMENT RANGE+0.000 TO 220.000 DEG FAHRENHEIT
SCALE SMALLEST INCREMENT2.0 DEG FAHRENHEIT
SCALE ADJUSTMENT VARIATIONADJUSTABLE OVER ENTIRE RANGE
NSN6685-00-061-4146
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: LOCKHEED MARTIN CORPORATION DIV RMS THERMOMETER,SELF-INDICATING,BIME TITLE COMPONENT PN 7428938P004 MFR LOCKHEED MARTIN CORPORATION DIV RMS THERMOMETER,SELF-INDIC
KEY FEATURES
•
STEM LENGTH: 2.500 INCHES NOMINAL IN
•
DESIGN TYPE: FLUCTUATING
•
SCALE INSCRIPTION/BACKGROUND COLOR: BLACK MARKINGS ON WHITE BACKGROUND
•
SCALE SMALLEST INCREMENT: 2.0 DEG FAHRENHEIT
•
SCALE ACCURACY RATING: 1 PCT
•
DIAL DIAMETER: 2.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRAIGHT FORM, HORIZONTAL DIAL
TECHNICAL CHARACTERISTICS
STEM LENGTH2.500 INCHES NOMINAL IN
DESIGN TYPEFLUCTUATING
SCALE INSCRIPTION/BACKGROUND COLORBLACK MARKINGS ON WHITE BACKGROUND
SCALE SMALLEST INCREMENT2.0 DEG FAHRENHEIT
SCALE ACCURACY RATING1 PCT
DIAL DIAMETER2.000 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT FORM, HORIZONTAL DIAL
OVERALL LENGTH3.375 INCHES NOMINAL IN
FEATURES PROVIDEDPROTECTIVE GLASS/PLASTIC
SCALE TYPECONCENTRIC DIAL
SUBSTITUTES & CROSS-REFERENCES 1
1768Reference document
IBM Integrated 4-Port Ethernet Card
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7428938P004?
7428938P004 is a THERMOMETER,SELF-INDICATING,BIME manufactured by LOCKHEED MARTIN CORPORATION DIV RMS.
What parts can replace 7428938P004?
There is 1 known substitute for 7428938P004: 1768. Substitute compatibility should be verified for your specific system.
What is the NSN for 7428938P004?
7428938P004 is cataloged in the U.S. Government catalog under NSN 6685-00-061-4146. 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.