PartsTable
Technical Data Sheet
2019239 ✓ Verified by PartsTable
· BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The SCREW,TAPPING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, head_style: ROUND, head_height: 0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN, head_diameter: 0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN, fastener_length: 0.375 INCHES NOMINAL IN, features_provided: CASEHARDENED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-167-2297, 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
2019239
NSN: 5305-00-167-2297
FSC: 5305
CAGE: S4956 — EMBRAER EMPRESA BRASILEIRA DE AERONAUTICA SA (BRA)
SPECIFICATIONS
materialSTEEL COMP 4130 OVERALL
head_styleROUND
head_height0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
head_diameter0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN
fastener_length0.375 INCHES NOMINAL IN
features_providedCASEHARDENED
surface_treatmentCADMIUM OR ZINC OVERALL
internal_drive_styleCROSS RECESS TYPE 1
nonmachine_thread_styleDOG TYPE (TYPE B OR C)
nonmachine_nominal_thread_diameter0.112 INCHES IN
material_document_and_classificationQQ-S-685,AMEND. 5,COND N FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5305-00-167-2297
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 2019239 · 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
FASTENER LENGTH: 0.375 INCHES NOMINAL IN
HEAD HEIGHT: 0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
HEAD DIAMETER: 0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN
INTERNAL DRIVE STYLE: CROSS RECESS TYPE 1
MATERIAL: STEEL COMP 4130 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-685,AMEND. 5,COND N FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT: CADMIUM OR ZINC OVERALL
NONMACHINE NOMINAL THREAD DIAMETER: 0.112 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
FASTENER LENGTH0.375 INCHES NOMINAL IN
HEAD HEIGHT0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
HEAD DIAMETER0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIALSTEEL COMP 4130 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-685,AMEND. 5,COND N FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OR ZINC OVERALL
NONMACHINE NOMINAL THREAD DIAMETER0.112 INCHES IN
HEAD STYLEROUND
NONMACHINE THREAD STYLEDOG TYPE (TYPE B OR C)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
AN530-4R6Interchangeable
interchangeable cross-reference
interchangeable
AN530-4-6Interchangeable
interchangeable cross-reference
interchangeable
FFS107Interchangeable
interchangeable cross-reference
interchangeable
74XZ4-6Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2019239?
2019239 is a SCREW,TAPPING.
What parts can replace 2019239?
There are 4 known substitutes for 2019239: AN530-4R6, AN530-4-6, FFS107 and 1 more. Substitute compatibility should be verified for your specific system.
Is 2019239 still available?
2019239 is currently cancelled.
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