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F22NKCFM2-40 — NUT,SELF-LOCKING,CLINCH

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

F22NKCFM2-40: NUT,SELF-LOCKING,CLINCH.

The NUT,SELF-LOCKING,CLINCH is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYHEXAMETHYLENE AMIDE LOCKING INSERT, nut_style: CLINCH, nut_height: 0.150 INCHES NOMINAL IN, temp_rating: 350.0 FAHRENHEIT NOMINAL DEGF, nut_diameter: 0.203 INCHES NOMINAL IN, pilot_length: 0.060 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-273-4538, 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
F22NKCFM2-40
NSN: 5310-00-273-4538
NIINs: 002734538, 011345122
FSC: 5310 — Nuts and Washers
CAGE: 019L2 — ESNA, LLC (USA)
SPECIFICATIONS
materialPLASTIC POLYHEXAMETHYLENE AMIDE LOCKING INSERT
nut_styleCLINCH
nut_height0.150 INCHES NOMINAL IN
temp_rating350.0 FAHRENHEIT NOMINAL DEGF
nut_diameter0.203 INCHES NOMINAL IN
pilot_length0.060 INCHES NOMINAL IN
thread_class3B
thread_seriesUNJC
overall_height0.236 INCHES NOMINAL IN
pilot_diameter0.160 INCHES NOMINAL IN
locking_featurePREVAILING TORQUE WITH NONMETALLIC INSERT
thread_directionRIGHT-HAND
NSN5310-00-273-4538
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: F22NKCFM2-40 · 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 TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
TEMP RATING: 350.0 FAHRENHEIT NOMINAL DEGF
•
NUT COUNTERBORE DEPTH: 0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM NUT IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.112 INCHES IN
•
NUT DIAMETER: 0.198 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN
•
COUNTERBORE DIAMETER: 0.128 INCHES MINIMUM AND 0.133 INCHES MAXIMUM NUT IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
TEMP RATING350.0 FAHRENHEIT NOMINAL DEGF
NUT COUNTERBORE DEPTH0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM NUT IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.112 INCHES IN
NUT DIAMETER0.198 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN
COUNTERBORE DIAMETER0.128 INCHES MINIMUM AND 0.133 INCHES MAXIMUM NUT IN
PILOT DIAMETER0.158 INCHES MINIMUM AND 0.162 INCHES MAXIMUM IN
PILOT LENGTH0.057 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
333-0984-000Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 F22NKCFM2-40?
F22NKCFM2-40 is a NUT,SELF-LOCKING,CLINCH.
What parts can replace F22NKCFM2-40?
There is 1 known substitute for F22NKCFM2-40: 333-0984-000. Substitute compatibility should be verified for your specific system.
What is the NSN for F22NKCFM2-40?
F22NKCFM2-40 is cataloged in the U.S. Government catalog under NSN 5310-00-273-4538. This indicates validated use in U.S. government and defense supply chains.
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