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Technical Data Sheet
PartsTable / COMPONENT / 67-6431B
67-6431B ✓ 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

PUMPING UNIT,HYDRAULIC,POWER DRI. Key specifications include diameter: 0.877 INCHES NOMINAL IN, material: ALUMINUM BODY, design_form: PREBENT, thread_class: 2A SINGLE END A, body_diameter: 0.689 INCHES NOMINAL IN, overall_length: 2.010 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-01-276-1222, 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
67-6431B
NSN: 4320-01-276-1222
FSC: 4320
CAGE: 05083 — BACHARACH, INC. (USA)
SPECIFICATIONS
diameter0.877 INCHES NOMINAL IN
materialALUMINUM BODY
design_formPREBENT
cam_quantity2
thread_class2A SINGLE END A
body_diameter0.689 INCHES NOMINAL IN
overall_length2.010 INCHES NOMINAL IN
wall_thickness0.219 INCHES MINIMUM IN
working_length16.000 INCHES NOMINAL IN
connection_typeTHREADED INTERNAL PIPE ALL ENDS
inside_diameter1.750 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
NSN4320-01-276-1222
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PUMPING UNIT,HYDRAULIC,POWER DRI TITLE COMPONENT PN 67-6431B MFR PUMPING UNIT,HYDRAULIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
548X071Interchangeable
interchangeable cross-reference
interchangeable
M71Interchangeable
interchangeable cross-reference
interchangeable
0388938Interchangeable
interchangeable cross-reference
interchangeable
388938Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-8805/58Interchangeable
interchangeable cross-reference
interchangeable
MC7711Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 67-6431B?
67-6431B is a PUMPING UNIT,HYDRAULIC,POWER DRI.
What parts can replace 67-6431B?
There are 16 known substitutes for 67-6431B: 548X071, M71, 0388938 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 67-6431B?
67-6431B is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-01-276-1222. 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