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PartsTable / COMPONENT / 4B4711
4B4711 ✓ 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 PIN ADJUSTING LOCK 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 3895-00-712-5784, 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
4B4711
NSN: 3895-00-712-5784
FSC: 3895
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
Part Number4B4711
NSN3895-00-712-5784
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PIN ADJUSTING LOCK TITLE COMPONENT PN 4B4711 MFR PIN ADJUSTING LOCK
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,2.281 IN. O/A LG,0.562 IN. LG OF TAPER,0.531 IN. LG OF EXTENSION PAST LARGEST SHOULDER,0.750 IN. DIA OF LARGEST SHOULDER,0.344 IN. DIA OF SMALLEST SHOULDER,0.125 IN. DIA OF HOLE DRILLED THRU CENTER OF PIN,0.125 IN. LG OF SMALLEST SHOULDER,0.350 IN. DIA OF EXTENDED END PAST LARGEST SHOULDER,0.188 IN. LG OF LARGEST SHOULDER,1.000 IN. LG OF PIN BODY NOT TAPERED,0.500 IN. DIA OF UNTAPERED PORTION IN
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,2.281 IN. O/A LG,0.562 IN. LG OF TAPER,0.531 IN. LG OF EXTENSION PAST LARGEST SHOULDER,0.750 IN. DIA OF LARGEST SHOULDER,0.344 IN. DIA OF SMALLEST SHOULDER,0.125 IN. DIA OF HOLE DRILLED THRU CENTER OF PIN,0.125 IN. LG OF SMALLEST SHOULDER,0.350 IN. DIA OF EXTENDED END PAST LARGEST SHOULDER,0.188 IN. LG OF LARGEST SHOULDER,1.000 IN. LG OF PIN BODY NOT TAPERED,0.500 IN. DIA OF UNTAPERED PORTION IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
31636Interchangeable
interchangeable cross-reference
interchangeable
YAD18-10FInterchangeable
interchangeable cross-reference
interchangeable
13210Interchangeable
interchangeable cross-reference
interchangeable
031636Interchangeable
interchangeable cross-reference
interchangeable
16762Interchangeable
interchangeable cross-reference
interchangeable
256057P2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4B4711?
4B4711 is a PIN ADJUSTING LOCK.
What parts can replace 4B4711?
There are 11 known substitutes for 4B4711: 31636, YAD18-10F, 13210 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4B4711?
4B4711 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3895-00-712-5784. 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