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4019112 — FITTING SEAT TRACK

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

4019112: FITTING SEAT TRACK.

The FITTING SEAT TRACK is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY OVERALL, first_end_style: CHAMFERED, surface_treatment: PASSIVATE OVERALL, pin_overall_length: 0.610 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN, pin_overall_diameter: 0.1910 INCHES MINIMUM AND 0.1930 INCHES MAXIMUM IN, first_end_taper_angle: 45.0 DEGREES NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-037-0141, 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
4019112
NSN: 5315-01-037-0141
NIINs: 010370141, 013352747
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 34830 — ROGERSON KRATOS (USA)
SPECIFICATIONS
materialTITANIUM ALLOY OVERALL
first_end_styleCHAMFERED
surface_treatmentPASSIVATE OVERALL
pin_overall_length0.610 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN
pin_overall_diameter0.1910 INCHES MINIMUM AND 0.1930 INCHES MAXIMUM IN
first_end_taper_angle45.0 DEGREES NOMINAL
first_end_taper_length0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
material_document_and_classificationAMS4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_endIDENTICAL
surface_treatment_document_and_classificationPWA362 MFR REF SINGLE TREATMENT RESPONSE OVERALL
NSN5315-01-037-0141
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 4019112 · 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 TAPER LENGTH: 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: PWA362 MFR REF SINGLE TREATMENT RESPONSE OVERALL
•
FIRST END STYLE: CHAMFERED
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
FIRST END TAPER ANGLE: 45.0 DEGREES NOMINAL
•
PIN OVERALL DIAMETER: 0.1910 INCHES MINIMUM AND 0.1930 INCHES MAXIMUM IN
•
PIN OVERALL LENGTH: 0.610 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
TECHNICAL CHARACTERISTICS
FIRST END TAPER LENGTH0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONPWA362 MFR REF SINGLE TREATMENT RESPONSE OVERALL
FIRST END STYLECHAMFERED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
PIN OVERALL DIAMETER0.1910 INCHES MINIMUM AND 0.1930 INCHES MAXIMUM IN
PIN OVERALL LENGTH0.610 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SURFACE TREATMENTPASSIVATE OVERALL
MATERIALTITANIUM ALLOY OVERALL
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 4019112?
4019112 is a FITTING SEAT TRACK.
What is the NSN for 4019112?
4019112 is cataloged in the U.S. Government catalog under NSN 5315-01-037-0141. This indicates validated use in U.S. government and defense supply chains.
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