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3776 — RESISTOR,FIXED,WIRE WOUND,INDUCT

✓ Government record, cited
Zyxel · MRO · MRO_GENERAL
PRODUCT OVERVIEW

3776: RESISTOR,FIXED,WIRE WOUND,INDUCT.

RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include material: STEEL COMP 410 OVERALL, body_style: STRAIGHT SHAPE W/FLANGE, body_width: 3.875 INCHES NOMINAL IN, cone_width: 1.1930 INCHES NOMINAL IN, ring_style: CONCENTRIC, shell_type: SOLID. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-0790, 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
MRO→ MRO_GENERAL→ 3776
NSN: 3110-00-100-0790
NIINs: 001000790, 004035645, 004426337, 006477143, 008549198, 009847713, 010875798, 011279998, 012054394
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 60038 — THE TIMKEN CORPORATION (USA)
SPECIFICATIONS
materialSTEEL COMP 410 OVERALL
body_styleSTRAIGHT SHAPE W/FLANGE
body_width3.875 INCHES NOMINAL IN
cone_width1.1930 INCHES NOMINAL IN
ring_styleCONCENTRIC
shell_typeSOLID
body_height4.875 INCHES NOMINAL IN
body_length1.750 INCHES NOMINAL IN
inscriptionPRESS TO TEST FACE
joint_styleVERTICAL JOINT
thread_class2A A
body_diameter0.500 INCHES NOMINAL IN
NSN3110-00-100-0790
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 3776 · Zyxel ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: NORMAL ANGLE
•
CONE CORNER RADIUS: 0.1406 INCHES NOMINAL IN
•
CONE WIDTH: 1.1930 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
BORE DIAMETER: 1.7710 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNORMAL ANGLE
CONE CORNER RADIUS0.1406 INCHES NOMINAL IN
CONE WIDTH1.1930 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
BORE DIAMETER1.7710 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 6
568683Reference document
Same NSN cross-reference
Reference document — Secondary reference
62AX325Reference document
Same NSN cross-reference
Reference document — Secondary reference
J3-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
92545Reference document
Same NSN cross-reference
Reference document — Secondary reference
K3776Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
158495Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3776?
3776 is a RESISTOR,FIXED,WIRE WOUND,INDUCT manufactured by Zyxel. It is classified as a MRO (MRO_GENERAL).
What parts can replace 3776?
There are 6 known substitutes for 3776: 568683, 62AX325, J3-4 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3776?
3776 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0790. This indicates validated use in U.S. government and defense supply chains.
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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.