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M27-400REVD — M27-400REVD

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

M27-400REVD: M27-400REVD.

The M27-400REVD is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 6685-00-405-2406, 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
M27-400REVD
NSN: 6685-00-405-2406
NIINs: 004052406, 004190643, 004222192, 004222201, 004594319, 004594320, 004679876, 004885583, 004885584
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
CAGE: 64467 — WEKSLER GLASS THERMOMETER CORP (USA)
SPECIFICATIONS
Part NumberM27-400REVD
NSN6685-00-405-2406
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available M27-400REVD TITLE COMPONENT PN M27-400REVD MFR M27-400REVD
KEY FEATURES
•
FLEXIBLE TUBE LENGTH: 420.000 INCHES NOMINAL IN
•
BULB OVERALL LENGTH: 8.000 INCHES NOMINAL IN
•
BULB TYPE: PLAIN RIGID
•
ACTIVE PORTION DIAMETER: 0.975 INCHES NOMINAL IN
•
SCALE INSCRIPTION/BACKGROUND COLOR: BLACK MARKING ON YELLOW BACKGROUND
•
SCALE SMALLEST INCREMENT: 10.0 DEG FAHRENHEIT
•
BULB CONNECTION TYPE: INTEGRAL FLANGE
•
DIAL DIAMETER: 8.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLEXIBLE TUBE LENGTH420.000 INCHES NOMINAL IN
BULB OVERALL LENGTH8.000 INCHES NOMINAL IN
BULB TYPEPLAIN RIGID
ACTIVE PORTION DIAMETER0.975 INCHES NOMINAL IN
SCALE INSCRIPTION/BACKGROUND COLORBLACK MARKING ON YELLOW BACKGROUND
SCALE SMALLEST INCREMENT10.0 DEG FAHRENHEIT
BULB CONNECTION TYPEINTEGRAL FLANGE
DIAL DIAMETER8.500 INCHES NOMINAL IN
INDICATOR CONNECTION METHODFLEXIBLE TUBE
STYLE DESIGNATORBULB W/O SOCKET
SUBSTITUTES & CROSS-REFERENCES 4
81GL-N00U-W35YReference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-T-19646Reference document
Same NSN cross-reference
Reference document — Identification reference
81GL-N00R-W35YReference document
Same NSN cross-reference
Reference document — Design control — primary reference
85-T8478K-40E-080-0350-400-1200FReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
HAZMAT per U.S. Government catalogAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M27-400REVD?
M27-400REVD is a M27-400REVD.
What parts can replace M27-400REVD?
There are 4 known substitutes for M27-400REVD: 81GL-N00U-W35Y, MIL-T-19646, 81GL-N00R-W35Y and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M27-400REVD?
M27-400REVD is cataloged in the U.S. Government catalog under NSN 6685-00-405-2406. 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.