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A1170-2 — ATTENUATOR,FIXED

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

A1170-2: ATTENUATOR,FIXED.

The ATTENUATOR,FIXED is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING AND COPPER ALLOY 172 AND COPPER ALLOY 173 BODY, body_style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE, corner_shape: SQUARE ALL CORNERS, power_rating: 30.0 WATTS AVERAGE AND 300.0 WATTS PEAK, overall_length: 2.315 INCHES MAXIMUM IN, frequency_range: 1.200 GIGAHERTZ MINIMUM AND 1.400 GIGAHERTZ MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-662-0203, 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
A1170-2
NSN: 3120-00-662-0203
NIINs: 006620203, 013959685
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 70417 — CHRYSLER CORP AMPLEX DIV (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING AND COPPER ALLOY 172 AND COPPER ALLOY 173 BODY
body_styleROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
corner_shapeSQUARE ALL CORNERS
power_rating30.0 WATTS AVERAGE AND 300.0 WATTS PEAK
overall_length2.315 INCHES MAXIMUM IN
frequency_range1.200 GIGAHERTZ MINIMUM AND 1.400 GIGAHERTZ MAXIMUM
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
surface_treatmentPASSIVATE AND GOLD AND COPPER BODY
application_designTRANSMISSION LINE
body_inside_diameter1.0010 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM IN
body_outside_diameter1.1270 INCHES MINIMUM AND 1.1280 INCHES MAXIMUM IN
voltage_standing_wave_ratio1.70
NSN3120-00-662-0203
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: A1170-2 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BODY OUTSIDE DIAMETER: 1.1270 INCHES MINIMUM AND 1.1280 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 1.0010 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM IN
•
MATERIAL: LUBRICANT LUBRICATION
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER1.1270 INCHES MINIMUM AND 1.1280 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH1.0000 INCHES NOMINAL IN
BODY INSIDE DIAMETER1.0010 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM IN
MATERIALLUBRICANT LUBRICATION
MATERIALCOPPER ALLOY 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 A1170-2?
A1170-2 is a ATTENUATOR,FIXED.
What is the NSN for A1170-2?
A1170-2 is cataloged in the U.S. Government catalog under NSN 3120-00-662-0203. This indicates validated use in U.S. government and defense supply chains.
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