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1887 — CABLE ASSEMBLY,SPECIAL PURPOSE,E

✓ Government record, cited
Giochi Preziosi · MRO · MRO_GENERAL
PRODUCT OVERVIEW

1887: CABLE ASSEMBLY,SPECIAL PURPOSE,E.

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include material: PLASTIC POLYCARBONATE LENS, body_style: WEBBED, OFFSET, SOLID, bore_style: STRAIGHT SPLINE BOTH ENDS, case_style: SQUARE, cone_width: 0.8820 INCHES NOMINAL IN, seal_width: 0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-101-0801, 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→ 1887
NSN: 3110-00-101-0801
NIINs: 001010801, 002155471, 002241751, 002500768, 002500769, 002500770, 002516508, 007371207, 008172530, 009168690, 010155174, 010790828, 013076234, 013354850, 013847292, 014331413, 016015136
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 42138 — HARBORMASTER MARINE, INC (USA)
SPECIFICATIONS
materialPLASTIC POLYCARBONATE LENS
body_styleWEBBED, OFFSET, SOLID
bore_styleSTRAIGHT SPLINE BOTH ENDS
case_styleSQUARE
cone_width0.8820 INCHES NOMINAL IN
seal_width0.500 INCHES NOMINAL IN
teeth_typeSINGLE HELIX
tooth_formSTANDARD
design_typeDOUBLE APERTURE
helix_angle30.0000 DEGREES
margin_size0.25 INCHES MINIMUM IN
margin_typeADJUSTABLE
NSN3110-00-101-0801
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 1887 · Giochi Preziosi ⚠ 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: 0.0300 INCHES NOMINAL IN
•
CONE WIDTH: 0.8820 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
BORE DIAMETER: 1.2500 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNORMAL ANGLE
CONE CORNER RADIUS0.0300 INCHES NOMINAL IN
CONE WIDTH0.8820 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
BORE DIAMETER1.2500 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
Manufacturer release date (catalog record)2015-07-01
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1887?
1887 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E manufactured by Giochi Preziosi. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 1887?
1887 is cataloged in the U.S. Government catalog under NSN 3110-00-101-0801. 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.