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14254N18 — WASHER,LOCK

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

14254N18: WASHER,LOCK.

The WASHER,LOCK is a the manufacturer industrial component. Key specifications include material: TITANIUM OVERALL, special_features: SIZE 0.380 IN.,STYLE CLIP IN, end_item_identification: SUB ATMOSPHERE CONTROL, criticality_code_justification: ZZZY, material_document_and_classification: ASTM B348,GR. 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL, reference_number_differentiating_characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.

This part is cataloged in the U.S. Government catalog under NSN 5310-01-471-2783, 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
14254N18
NSN: 5310-01-471-2783
NIINs: 014712783, 014773841
FSC: 5310 — Nuts and Washers
CAGE: 88032 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS WRIGHT ENGINEERED PUMP DIVISION USE CAGE CODE 0UBG9 FOR CATALOGING (USA)
SPECIFICATIONS
materialTITANIUM OVERALL
special_featuresSIZE 0.380 IN.,STYLE CLIP IN
end_item_identificationSUB ATMOSPHERE CONTROL
criticality_code_justificationZZZY
material_document_and_classificationASTM B348,GR. 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
reference_number_differentiating_characteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
NSN5310-01-471-2783
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 14254N18 · 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
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
SUBSTITUTES & CROSS-REFERENCES 1
PL14360N18ITEM241CReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 14254N18?
14254N18 is a WASHER,LOCK.
What parts can replace 14254N18?
There is 1 known substitute for 14254N18: PL14360N18ITEM241C. Substitute compatibility should be verified for your specific system.
What is the NSN for 14254N18?
14254N18 is cataloged in the U.S. Government catalog under NSN 5310-01-471-2783. This indicates validated use in U.S. government and defense supply chains.
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