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CN-50 — CHASE NIPPLE,CONDUIT

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

CN-50: CHASE NIPPLE,CONDUIT.

The CHASE NIPPLE,CONDUIT is a the manufacturer industrial component. Key specifications include width: 12.000 INCHES NOMINAL IN, length: 12.000 INCHES NOMINAL IN, material: PLASTIC POLYVINYL CHLORIDE-ACETATE AND GRAPHITE, nut_style: KNURLED, thickness: 0.500 INCHES NOMINAL IN, knurl_width: 0.188 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-176-0764, 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
CN-50
NSN: 5310-00-176-0764
NIINs: 001760764, 002808558, 014396950
FSC: 5310 — Nuts and Washers
CAGE: 94882 — JERGENS INC DIV TOOLING COMPONENTS DIVISION (USA)
SPECIFICATIONS
width12.000 INCHES NOMINAL IN
length12.000 INCHES NOMINAL IN
materialPLASTIC POLYVINYL CHLORIDE-ACETATE AND GRAPHITE
nut_styleKNURLED
thickness0.500 INCHES NOMINAL IN
knurl_width0.188 INCHES NOMINAL IN
nut_diameter1.000 INCHES NOMINAL IN
thread_class2B
nut_thickness0.375 INCHES NOMINAL IN
thread_seriesUNIFIED NATIONAL COARSE (UNC)
hardness_rating56.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM
small_end_length0.125 INCHES NOMINAL IN
NSN5310-00-176-0764
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: CN-50 · 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
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
HARDNESS RATING: 56.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM
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THREAD DIRECTION: RIGHT-HAND
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NOMINAL THREAD SIZE: 0.500 INCHES IN
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NUT DIAMETER: 1.000 INCHES NOMINAL IN
•
NUT THICKNESS: 0.375 INCHES NOMINAL IN
•
SMALL END LENGTH: 0.125 INCHES NOMINAL IN
•
SMALL END DIAMETER: 0.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
HARDNESS RATING56.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.500 INCHES IN
NUT DIAMETER1.000 INCHES NOMINAL IN
NUT THICKNESS0.375 INCHES NOMINAL IN
SMALL END LENGTH0.125 INCHES NOMINAL IN
SMALL END DIAMETER0.750 INCHES NOMINAL IN
SURFACE TREATMENTOXIDE OVERALL
NUT STYLEKNURLED
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 CN-50?
CN-50 is a CHASE NIPPLE,CONDUIT.
What is the NSN for CN-50?
CN-50 is cataloged in the U.S. Government catalog under NSN 5310-00-176-0764. 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.