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PartsTable / COMPONENT / 821C-283
821C-283 ✓ 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 CUTTER,MILLING,INVOLUTE GEAR is a the manufacturer industrial component. Key specifications include length: 0.0620 INCHES NOMINAL SHOULDER IN, material: STEEL OVERALL, body_size: 11, body_style: STANDARD ROUND C, head_style: HEXAGON, point_type: CONVENTIONAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-239-5601, 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
821C-283
NSN: 3455-00-239-5601
FSC: 3455
CAGE: 09058 — BROWN & SHARPE, INC. DIV PRECISION MEASURING INSTRUMENTS, TESA USA (USA)
SPECIFICATIONS
length0.0620 INCHES NOMINAL SHOULDER IN
materialSTEEL OVERALL
body_size11
body_styleSTANDARD ROUND C
head_styleHEXAGON
point_typeCONVENTIONAL
shaft_typeROUND, SLOTTED SINGLE SHAFT
shell_typeSOLID
grip_length4.00 INCHES NOMINAL IN
head_height0.50 INCHES NOMINAL IN
point_angle118.0 DEGREES NOMINAL
shank_styleSTRAIGHT ROUND
NSN3455-00-239-5601
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CUTTER,MILLING,INVOLUTE GEAR TITLE COMPONENT PN 821C-283 MFR CUTTER,MILLING,INVOLUT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
PCG318AC167Interchangeable
interchangeable cross-reference
interchangeable
18008Interchangeable
interchangeable cross-reference
interchangeable
T-105Interchangeable
interchangeable cross-reference
interchangeable
1340Interchangeable
interchangeable cross-reference
interchangeable
MS15444-85Interchangeable
interchangeable cross-reference
interchangeable
7037730Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 821C-283?
821C-283 is a CUTTER,MILLING,INVOLUTE GEAR.
What parts can replace 821C-283?
There are 27 known substitutes for 821C-283: PCG318AC167, 18008, T-105 and 24 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 821C-283?
821C-283 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-239-5601. 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