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A140073 — BOOT,DUST AND MOISTURE SEAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A140073: BOOT,DUST AND MOISTURE SEAL.

The BOOT,DUST AND MOISTURE SEAL is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE BODY, overall_height: 0.480 INCHES NOMINAL IN, sealing_method: COMPRESSION, style_designator: CLOSED END, material_thickness: 0.070 INCHES NOMINAL IN, base_inside_diameter: 0.390 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-826-3007, 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
A140073
NSN: 5930-00-826-3007
FSC: 5930 — Switches
CAGE: 81640 — SAFRAN POWER USA, LLC (USA)
SPECIFICATIONS
materialRUBBER SILICONE BODY
overall_height0.480 INCHES NOMINAL IN
sealing_methodCOMPRESSION
style_designatorCLOSED END
material_thickness0.070 INCHES NOMINAL IN
base_inside_diameter0.390 INCHES NOMINAL IN
base_thread_locationINTERNAL
base_outside_diameter0.750 INCHES NOMINAL IN
body_outside_diameter0.520 INCHES NOMINAL IN
NSN5930-00-826-3007
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BOOT,DUST AND MOISTURE SEAL TITLE COMPONENT PN A140073 MFR BOOT,DUST AND MOISTURE
KEY FEATURES
•
SEALING METHOD: COMPRESSION
•
BODY OUTSIDE DIAMETER: 0.520 INCHES NOMINAL IN
•
BASE THREAD LOCATION: INTERNAL
•
STYLE DESIGNATOR: CLOSED END
•
MATERIAL THICKNESS: 0.070 INCHES NOMINAL IN
•
BASE INSIDE DIAMETER: 0.390 INCHES NOMINAL IN
•
BASE OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.480 INCHES NOMINAL IN
SEALING METHODCOMPRESSION
BODY OUTSIDE DIAMETER0.520 INCHES NOMINAL IN
BASE THREAD LOCATIONINTERNAL
STYLE DESIGNATORCLOSED END
MATERIAL THICKNESS0.070 INCHES NOMINAL IN
BASE INSIDE DIAMETER0.390 INCHES NOMINAL IN
BASE OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
MATERIALRUBBER SILICONE BODY
SUBSTITUTES & CROSS-REFERENCES 4
32-1355-3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
H3090-25Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
H3090Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
140073Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A140073?
A140073 is a BOOT,DUST AND MOISTURE SEAL.
What parts can replace A140073?
There are 4 known substitutes for A140073: 32-1355-3, H3090-25, H3090 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A140073?
A140073 is cataloged in the U.S. Government catalog under NSN 5930-00-826-3007. 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.