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887B051771 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

887B051771: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303, end_similarity: IDENTICAL, overall_length: 2.500 INCHES NOMINAL IN, first_end_style: PLAIN, special_features: DEMENSIONS INCLUDE CHEMICAL OR PLATED FINISHES: PASSIVATE PER MIL-F-14072 E300: MATERIAL: QQ-S-764, first_end_diameter: 0.3747 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-576-8805, 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
887B051771
NSN: 3040-01-576-8805
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 34228 — L3 TECHNOLOGIES, INC. DIV L3 KEO (USA)
SPECIFICATIONS
materialSTEEL COMP 303
step_quantity2
end_similarityIDENTICAL
overall_length2.500 INCHES NOMINAL IN
first_end_stylePLAIN
special_featuresDEMENSIONS INCLUDE CHEMICAL OR PLATED FINISHES: PASSIVATE PER MIL-F-14072 E300: MATERIAL: QQ-S-764
first_end_diameter0.3747 INCHES NOMINAL IN
largest_step_diameter0.125 INCHES NOMINAL IN
end_item_identificationEYEPIECE BOX
part_name_assigned_by_controlling_agencySHAFT, ACTUATOR
NSN3040-01-576-8805
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 887B051771 MFR SHAFT,SHOULDERED
KEY FEATURES
•
STEP QUANTITY: 2
•
FIRST END DIAMETER: 0.3747 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 0.125 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
•
END SIMILARITY: IDENTICAL
TECHNICAL CHARACTERISTICS
STEP QUANTITY2
FIRST END DIAMETER0.3747 INCHES NOMINAL IN
LARGEST STEP DIAMETER0.125 INCHES NOMINAL IN
FIRST END STYLEPLAIN
OVERALL LENGTH2.500 INCHES NOMINAL IN
END SIMILARITYIDENTICAL
SPECIAL FEATURESDEMENSIONS INCLUDE CHEMICAL OR PLATED FINISHES: PASSIVATE PER MIL-F-14072 E300: MATERIAL: QQ-S-764
PART NAME ASSIGNED BY CONTROLLING AGENCYSHAFT, ACTUATOR
END ITEM IDENTIFICATIONEYEPIECE BOX
MATERIALSTEEL COMP 303
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 887B051771?
887B051771 is a SHAFT,SHOULDERED.
What is the NSN for 887B051771?
887B051771 is cataloged in the U.S. Government catalog under NSN 3040-01-576-8805. 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.