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84019 — PARTS KIT,FIELD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

84019: PARTS KIT,FIELD.

The PARTS KIT,FIELD is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, surface_finish: 32.0 MICROINCHES OUTSIDE DIAMETER, first_end_style: CHAMFERED, hardness_rating: 42.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL, pin_overall_length: 0.350 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN, first_hole_diameter: 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-285-7462, 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
84019
NSN: 5305-00-285-7462
NIINs: 002857462, 004484065, 009448346, 009548965
FSC: 5305 — Screws
CAGE: 36378 — RAYTHEON TECHNICAL SERVICES COMPANY (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
surface_finish32.0 MICROINCHES OUTSIDE DIAMETER
first_end_styleCHAMFERED
hardness_rating42.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL
pin_overall_length0.350 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
first_hole_diameter0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN
pin_overall_diameter0.1245 INCHES MINIMUM AND 0.1248 INCHES MAXIMUM IN
first_end_taper_angle45.0 DEGREES NOMINAL
first_end_taper_length0.010 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
hole_arrangement_styleONE END DRILLED
material_document_and_classificationAMS 5616 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_endIDENTICAL
NSN5305-00-285-7462
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 84019 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
NONMACHINE NOMINAL THREAD DIAMETER: 0.112 INCHES IN
•
HEAD HEIGHT: 0.056 INCHES MINIMUM AND 0.076 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.250 INCHES NOMINAL IN
•
NONMACHINE THREAD STYLE: DOG TYPE (TYPE B OR C)
•
FEATURES PROVIDED: CASEHARDENED
•
HEAD STYLE: BUTTON
•
SURFACE TREATMENT: CADMIUM OVERALL
•
INTERNAL DRIVE STYLE: CROSS RECESS TYPE 1
TECHNICAL CHARACTERISTICS
NONMACHINE NOMINAL THREAD DIAMETER0.112 INCHES IN
HEAD HEIGHT0.056 INCHES MINIMUM AND 0.076 INCHES MAXIMUM IN
FASTENER LENGTH0.250 INCHES NOMINAL IN
NONMACHINE THREAD STYLEDOG TYPE (TYPE B OR C)
FEATURES PROVIDEDCASEHARDENED
HEAD STYLEBUTTON
SURFACE TREATMENTCADMIUM OVERALL
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIALSTEEL OVERALL
HEAD DIAMETER0.242 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
PK76XZ4-4Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 84019?
84019 is a PARTS KIT,FIELD.
What parts can replace 84019?
There is 1 known substitute for 84019: PK76XZ4-4. Substitute compatibility should be verified for your specific system.
What is the NSN for 84019?
84019 is cataloged in the U.S. Government catalog under NSN 5305-00-285-7462. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.