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854651-1 — TRANSMITTER,LIGHT SIGNAL

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

854651-1: TRANSMITTER,LIGHT SIGNAL.

The TRANSMITTER,LIGHT SIGNAL is a the manufacturer industrial component. Key specifications include special_features: PWB 1,STANDOFF 2,RES 4,JACKSCREW,MALE 2PR,HEADER 1,CONNECTOR 14;B1B ACFT, features_provided: ELECTROSTATIC SENSITIVE, end_item_identification: AIRCRAFT INSTRUMENT, criticality_code_justification: CBBL. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-827-2475, 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→ 854651-1
NSN: 3110-00-827-2475
NIINs: 008272475, 012933302, 016717798
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 70210 — HONEYWELL INTERNATIONAL INC. DIV AEROSPACE - TORRANCE (USA)
SPECIFICATIONS
special_featuresPWB 1,STANDOFF 2,RES 4,JACKSCREW,MALE 2PR,HEADER 1,CONNECTOR 14;B1B ACFT
features_providedELECTROSTATIC SENSITIVE
end_item_identificationAIRCRAFT INSTRUMENT
criticality_code_justificationCBBL
NSN3110-00-827-2475
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 854651-1 · OEM ⚠ 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
•
RETAINER FABRICATION METHOD: PRESSED
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: GROOVED RACE SURFACE, W/O SEATING RING
•
THRUST DIRECTIONAL CAPABILITY DESIGNATION: SINGLE
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OVERALL OUTSIDE DIAMETER: 1.3750 INCHES MINIMUM AND 1.3760 INCHES MAXIMUM IN
•
BORE SMALLEST DIAMETER: 0.7890 INCHES MINIMUM AND 0.7950 INCHES MAXIMUM IN
•
ALIGNMENT TYPE: RIGID
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODPRESSED
OVERALL HEIGHT0.3860 INCHES MINIMUM AND 0.3940 INCHES MAXIMUM IN
SURFACE FINISHGROUND
STYLE DESIGNATORGROOVED RACE SURFACE, W/O SEATING RING
THRUST DIRECTIONAL CAPABILITY DESIGNATIONSINGLE
OVERALL OUTSIDE DIAMETER1.3750 INCHES MINIMUM AND 1.3760 INCHES MAXIMUM IN
BORE SMALLEST DIAMETER0.7890 INCHES MINIMUM AND 0.7950 INCHES MAXIMUM IN
ALIGNMENT TYPERIGID
SPECIAL FEATURES0.095 IN. MIN AND 0.100 IN. MAX CHAMFER IN
MATERIALSTEEL OVERALL
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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 854651-1?
854651-1 is a TRANSMITTER,LIGHT SIGNAL. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 854651-1?
854651-1 is cataloged in the U.S. Government catalog under NSN 3110-00-827-2475. 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.