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CAT16274 — NUT,PLAIN,CLINCH

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

CAT16274: NUT,PLAIN,CLINCH.

The NUT,PLAIN,CLINCH is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nut_style: CLINCH, nut_height: 5.3 MILLIMETERS NOMINAL MM, nut_diameter: 5.5 MILLIMETERS NOMINAL MM, pilot_length: 2.5 MILLIMETERS NOMINAL MM, thread_series: ISO M. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-342-2737, 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
CAT16274
NSN: 5310-01-342-2737
FSC: 5310 — Nuts and Washers
CAGE: U2089 — NICE CTI SYSTEMS UK LTD (GBR)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
nut_styleCLINCH
nut_height5.3 MILLIMETERS NOMINAL MM
nut_diameter5.5 MILLIMETERS NOMINAL MM
pilot_length2.5 MILLIMETERS NOMINAL MM
thread_seriesISO M
pilot_diameter4.2 MILLIMETERS NOMINAL MM
special_featuresPILOT OD SERRATED
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
nominal_thread_size3.0 MILLIMETERS MM
thread_tolerance_class6H INTERNAL
NSN5310-01-342-2737
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: CAT16274 · 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 TOLERANCE CLASS: 6H INTERNAL
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: BS 3382 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: ISO M
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 3.0 MILLIMETERS MM
•
NUT DIAMETER: 5.5 MILLIMETERS NOMINAL MM
•
PILOT DIAMETER: 4.2 MILLIMETERS NOMINAL MM
•
PILOT LENGTH: 2.5 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
THREAD TOLERANCE CLASS6H INTERNAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONBS 3382 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESISO M
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE3.0 MILLIMETERS MM
NUT DIAMETER5.5 MILLIMETERS NOMINAL MM
PILOT DIAMETER4.2 MILLIMETERS NOMINAL MM
PILOT LENGTH2.5 MILLIMETERS NOMINAL MM
NUT HEIGHT5.3 MILLIMETERS NOMINAL MM
SPECIAL FEATURESPILOT OD SERRATED
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES 1
MINARB-M3-013-STSTSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CAT16274?
CAT16274 is a NUT,PLAIN,CLINCH.
What parts can replace CAT16274?
There is 1 known substitute for CAT16274: MINARB-M3-013-STST. Substitute compatibility should be verified for your specific system.
What is the NSN for CAT16274?
CAT16274 is cataloged in the U.S. Government catalog under NSN 5310-01-342-2737. This indicates validated use in U.S. government and defense supply chains.
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