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193470-1 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

193470-1: CIRCUIT CARD ASSEMBLY.

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, surface_finish: 16.0 MICROINCHES OUTSIDE DIAMETER, first_end_style: CHAMFERED, pin_overall_length: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN, pin_overall_diameter: 0.0620 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM IN, first_end_taper_angle: 10.0 DEGREES NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-285-2280, 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
193470-1
NSN: 5315-00-285-2280
NIINs: 002852280, 016005434
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 37695 — RAYTHEON COMPANY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
surface_finish16.0 MICROINCHES OUTSIDE DIAMETER
first_end_styleCHAMFERED
pin_overall_length0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
pin_overall_diameter0.0620 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM IN
first_end_taper_angle10.0 DEGREES NOMINAL
first_end_taper_length0.020 INCHES NOMINAL IN
end_item_identificationT38
second_end_relationship_with_first_endIDENTICAL
part_name_assigned_by_controlling_agencyFILTER CCA
NSN5315-00-285-2280
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 193470-1 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SURFACE FINISH: 16.0 MICROINCHES OUTSIDE DIAMETER
•
FIRST END TAPER LENGTH: 0.020 INCHES NOMINAL IN
•
FIRST END STYLE: CHAMFERED
•
FIRST END TAPER ANGLE: 10.0 DEGREES NOMINAL
•
PIN OVERALL DIAMETER: 0.0620 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM IN
•
PIN OVERALL LENGTH: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
MATERIAL: ALUMINUM ALLOY OVERALL
TECHNICAL CHARACTERISTICS
SURFACE FINISH16.0 MICROINCHES OUTSIDE DIAMETER
FIRST END TAPER LENGTH0.020 INCHES NOMINAL IN
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE10.0 DEGREES NOMINAL
PIN OVERALL DIAMETER0.0620 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM IN
PIN OVERALL LENGTH0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MATERIALALUMINUM ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 193470-1?
193470-1 is a CIRCUIT CARD ASSEMBLY.
What is the NSN for 193470-1?
193470-1 is cataloged in the U.S. Government catalog under NSN 5315-00-285-2280. 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.