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2877 — RESISTOR,FIXED,WIRE WOUND,INDUCT

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

2877: RESISTOR,FIXED,WIRE WOUND,INDUCT.

RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include filter: NOT INCLUDED, material: NICKEL ALLOY FLOW CONTROL DEVICE, tip_type: BEVELED, body_style: STRAIGHT THRU, cone_width: 0.9375 INCHES NOMINAL IN, body_length: 0.625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-0752, 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→ 2877
NSN: 3110-00-100-0752
NIINs: 001000752, 001652696, 006741754, 008396702, 010404947, 012926757, 013680225, 013715256, 014530343, 015472511
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 60038 — THE TIMKEN CORPORATION (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialNICKEL ALLOY FLOW CONTROL DEVICE
tip_typeBEVELED
body_styleSTRAIGHT THRU
cone_width0.9375 INCHES NOMINAL IN
body_length0.625 INCHES NOMINAL IN
thread_class2A AND 2B A
body_diameter0.250 INCHES NOMINAL IN
bore_diameter1.3750 INCHES NOMINAL IN
cubic_measure0.031 CUBIC INCHES
overall_width0.190 INCHES NOMINAL IN
terminal_typeTAB W/WIRE LEAD
NSN3110-00-100-0752
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 2877 · Siku ⚠ 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: 0.9375 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
BORE DIAMETER: 1.3750 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNORMAL ANGLE
CONE CORNER RADIUS0.1406 INCHES NOMINAL IN
CONE WIDTH0.9375 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
BORE DIAMETER1.3750 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
705274Reference document
Same NSN cross-reference
Reference document — Secondary reference
62AX296Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2877?
2877 is a RESISTOR,FIXED,WIRE WOUND,INDUCT manufactured by Siku. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2877?
There are 2 known substitutes for 2877: 705274, 62AX296. Substitute compatibility should be verified for your specific system.
What is the NSN for 2877?
2877 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0752. 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.