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K35340 — THERMOMETER,INDICATING,CAPILLARY

✓ Government record, cited
TEMPCO INC DBA MARSHALLTOWN TEMPCO · COMPONENT
PRODUCT OVERVIEW

K35340: THERMOMETER,INDICATING,CAPILLARY.

THERMOMETER,INDICATING,CAPILLARY. Key specifications include MATERIAL: BRASS METER CASE, SCALE TYPE: DIAL, CASE DIAMETER: 3.680 INCHES NOMINAL IN, DIAL DIAMETER: 3.500 INCHES NOMINAL IN, ACTUATING MEDIUM: VAPOR, FLEXIBLE TUBE LENGTH: 72.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 6685-01-225-6403, 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
K35340
NSN: 6685-01-225-6403
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
CAGE: 1W7V8 — TEMPCO INC DBA MARSHALLTOWN TEMPCO (USA)
SPECIFICATIONS
MATERIALBRASS METER CASE
SCALE TYPEDIAL
BULB QUANTITY1
CASE DIAMETER3.680 INCHES NOMINAL IN
DIAL DIAMETER3.500 INCHES NOMINAL IN
ACTUATING MEDIUMVAPOR
FLEXIBLE TUBE LENGTH72.000 INCHES NOMINAL IN
SCALE MEASUREMENT RANGE+0.000 TO 180.000 DEG FAHRENHEIT
NSN6685-01-225-6403
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: TEMPCO INC DBA MARSHALLTOWN TEMPCO THERMOMETER,INDICATING,CAPILLARY TITLE COMPONENT PN K35340 MFR TEMPCO INC DBA MARSHALLTOWN TEMPCO THERMOMETER,INDICATING
KEY FEATURES
•
FLEXIBLE TUBE LENGTH: 72.000 INCHES NOMINAL IN
•
DIAL DIAMETER: 3.500 INCHES NOMINAL IN
•
CASE DIAMETER: 3.680 INCHES NOMINAL IN
•
ACTUATING MEDIUM: VAPOR
•
SCALE TYPE: DIAL
•
SCALE MEASUREMENT RANGE: +0.000 TO 180.000 DEG FAHRENHEIT
•
BULB QUANTITY: 1
•
MATERIAL: BRASS METER CASE
TECHNICAL CHARACTERISTICS
FLEXIBLE TUBE LENGTH72.000 INCHES NOMINAL IN
DIAL DIAMETER3.500 INCHES NOMINAL IN
CASE DIAMETER3.680 INCHES NOMINAL IN
ACTUATING MEDIUMVAPOR
SCALE TYPEDIAL
SCALE MEASUREMENT RANGE+0.000 TO 180.000 DEG FAHRENHEIT
BULB QUANTITY1
MATERIALBRASS METER CASE
MATERIALCOPPER ALLOY BULB
MATERIALALUMINUM DIAL FACE
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 2
G70848Reference document
Same NSN cross-reference
Reference document — Secondary reference
46A24000-021Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is K35340?
K35340 is a THERMOMETER,INDICATING,CAPILLARY manufactured by TEMPCO INC DBA MARSHALLTOWN TEMPCO.
What parts can replace K35340?
There are 2 known substitutes for K35340: G70848, 46A24000-021. Substitute compatibility should be verified for your specific system.
What is the NSN for K35340?
K35340 is cataloged in the U.S. Government catalog under NSN 6685-01-225-6403. 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.