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612-10-1 — ATTENUATOR,FIXED

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

612-10-1: ATTENUATOR,FIXED.

The ATTENUATOR,FIXED is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY TERMINAL, power_rating: 2.0 WATTS AVERAGE AND 1.0 KILOWATTS PEAK, overall_length: 2.2 INCHES NOMINAL IN, overall_diameter: 0.52 INCHES NOMINAL IN, special_features: NOMINAL IMPEDANCE 50 OHMS, precious_material: GOLD. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-175-0411, 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
612-10-1
NSN: 3110-01-175-0411
NIINs: 011750411, 012327687, 017200389
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 03895 — ARMSTRONG-BLUM MFG. CO. (USA)
SPECIFICATIONS
materialCOPPER ALLOY TERMINAL
power_rating2.0 WATTS AVERAGE AND 1.0 KILOWATTS PEAK
overall_length2.2 INCHES NOMINAL IN
overall_diameter0.52 INCHES NOMINAL IN
special_featuresNOMINAL IMPEDANCE 50 OHMS
precious_materialGOLD
surface_treatmentGOLD TERMINAL
operating_temp_range-55.0 TO 85.0 CELSIUS DEGC
end_item_identification4930-01-130-7281
part_name_assigned_by_controlling_agencyATTENUATOR, COAXIAL, FIXED
NSN3110-01-175-0411
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 612-10-1 · 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
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 612-10-1?
612-10-1 is a ATTENUATOR,FIXED.
What is the NSN for 612-10-1?
612-10-1 is cataloged in the U.S. Government catalog under NSN 3110-01-175-0411. 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.