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142514 — CHASSIS,ELECTRICAL-ELECTRONIC EQ

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

142514: CHASSIS,ELECTRICAL-ELECTRONIC EQ.

CHASSIS,ELECTRICAL-ELECTRONIC EQ. Key specifications include material: STEEL COMP 1112 OR STEEL COMP 1113 OVERALL, overall_length: 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN, first_end_style: OVAL, special_features: E/I PACER SPECIAL; PER ENGINEER ITEM FAILURE COULD CAUSE ENGINE SHUTDOWN, style_designator: FULL LENGTH GROOVE, surface_treatment: ZINC OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-014-2514, 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
142514
NSN: 5315-00-014-2514
NIINs: 000142514, 005458637, 013239739
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 21450 — ARMY WEAPONS COMMAND ATTN AMSWE-REE-S (USA)
SPECIFICATIONS
materialSTEEL COMP 1112 OR STEEL COMP 1113 OVERALL
overall_length0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
first_end_styleOVAL
special_featuresE/I PACER SPECIAL; PER ENGINEER ITEM FAILURE COULD CAUSE ENGINE SHUTDOWN
style_designatorFULL LENGTH GROOVE
surface_treatmentZINC OVERALL
first_end_locationBOTH ENDS
first_end_outer_radius0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN
pin_large_end_diameter0.228 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN
pin_small_end_diameter0.2168 INCHES MINIMUM AND 0.2188 INCHES MAXIMUM IN
end_item_identificationAIRCRAFT MODEL C5A
criticality_code_justificationFEAT
NSN5315-00-014-2514
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 142514 · 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
•
FIRST END LOCATION: BOTH ENDS
•
FIRST END STYLE: OVAL
•
STYLE DESIGNATOR: FULL LENGTH GROOVE
•
PIN LARGE END DIAMETER: 0.228 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD ALL MATERIAL RESPONSES OVERALL
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
PIN SMALL END DIAMETER: 0.2168 INCHES MINIMUM AND 0.2188 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FIRST END LOCATIONBOTH ENDS
FIRST END STYLEOVAL
STYLE DESIGNATORFULL LENGTH GROOVE
PIN LARGE END DIAMETER0.228 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD ALL MATERIAL RESPONSES OVERALL
OVERALL LENGTH0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
PIN SMALL END DIAMETER0.2168 INCHES MINIMUM AND 0.2188 INCHES MAXIMUM IN
SURFACE TREATMENTZINC OVERALL
MATERIALSTEEL COMP 1112 OR STEEL COMP 1113 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 142514?
142514 is a CHASSIS,ELECTRICAL-ELECTRONIC EQ.
What is the NSN for 142514?
142514 is cataloged in the U.S. Government catalog under NSN 5315-00-014-2514. This indicates validated use in U.S. government and defense supply chains.
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