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PartsTable / COMPONENT / MIL-PRF-2940D
MIL-PRF-2940D ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The MIL-PRF-2940D is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6685-01-501-0899, 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
MIL-PRF-2940D
NSN: 6685-01-501-0899
FSC: 6685
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part NumberMIL-PRF-2940D
NSN6685-01-501-0899
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MIL-PRF-2940D TITLE COMPONENT PN MIL-PRF-2940D MFR MIL-PRF-2940D
KEY FEATURES
•
MATERIAL: NICKEL ALLOY
•
REMOVABLE PISTON: NOT PROVIDED
•
FLUID TYPE FOR WHICH DESIGNED: LIQUID
•
THREADED DIRECT PRESSURE CONNECTION: PROVIDED
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALNICKEL ALLOY
OVERALL WIDTH2.000 INCHES NOMINAL IN
REMOVABLE PISTONNOT PROVIDED
SPECIAL FEATURESINLET CONN 7/16-20 UNF-2A EXTERNAL THREAD; OUTLET CONN 7/16-20 UNF-2B INTERNAL THREAD A
FLUID TYPE FOR WHICH DESIGNEDLIQUID
THREADED DIRECT PRESSURE CONNECTIONPROVIDED
OVERALL LENGTH4.000 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
H728-4401-RRT-220Interchangeable
interchangeable cross-reference
interchangeable
531-7015135Interchangeable
interchangeable cross-reference
interchangeable
MIL-T-19646Interchangeable
interchangeable cross-reference
interchangeable
531-7015135-GA-109Interchangeable
interchangeable cross-reference
interchangeable
H728-4401Interchangeable
interchangeable cross-reference
interchangeable
19-07-3030EInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-PRF-2940D?
MIL-PRF-2940D is a MIL-PRF-2940D.
What parts can replace MIL-PRF-2940D?
There are 24 known substitutes for MIL-PRF-2940D: H728-4401-RRT-220, 531-7015135, MIL-T-19646 and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-PRF-2940D?
MIL-PRF-2940D is cataloged in the Federal Logistics Information System (FLIS) under NSN 6685-01-501-0899. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026