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85043-20002 — SCREW,SHOULDER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

85043-20002: SCREW,SHOULDER.

The SCREW,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: HEXAGON, head_height: 2.5 MILLIMETERS NOMINAL MM, thread_class: 2A A, thread_length: 9.5 MILLIMETERS MINIMUM AND 19.5 MILLIMETERS MAXIMUM MM, shoulder_shape: ROUND FIRST SHOULDER. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-396-5833, 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
85043-20002
NSN: 5305-01-396-5833
FSC: 5305 — Screws
CAGE: 7ZXR5 — KEYSIGHT TECHNOLOGIES INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
head_styleHEXAGON
head_height2.5 MILLIMETERS NOMINAL MM
thread_class2A A
thread_length9.5 MILLIMETERS MINIMUM AND 19.5 MILLIMETERS MAXIMUM MM
shoulder_shapeROUND FIRST SHOULDER
fastener_length15.9 MILLIMETERS NOMINAL MM
shoulder_length3.3 MILLIMETERS MINIMUM AND 3.5 MILLIMETERS MAXIMUM FIRST SHOULDER MM
thread_directionRIGHT-HAND
shoulder_diameter8.9 MILLIMETERS MINIMUM AND 9.1 MILLIMETERS MAXIMUM FIRST SHOULDER MM
surface_treatmentPASSIVATE OVERALL
internal_drive_styleTORX
NSN5305-01-396-5833
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 85043-20002 · 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
•
HEAD HEIGHT: 2.5 MILLIMETERS NOMINAL MM
•
FASTENER LENGTH: 15.9 MILLIMETERS NOMINAL MM
•
SHOULDER LENGTH: 3.3 MILLIMETERS MINIMUM AND 3.5 MILLIMETERS MAXIMUM FIRST SHOULDER MM
•
SHOULDER DIAMETER: 8.9 MILLIMETERS MINIMUM AND 9.1 MILLIMETERS MAXIMUM FIRST SHOULDER MM
•
THREAD LENGTH: 9.5 MILLIMETERS MINIMUM AND 19.5 MILLIMETERS MAXIMUM MM
•
SHOULDER SHAPE: ROUND FIRST SHOULDER
•
NOMINAL THREAD DIAMETER: 0.190 INCHES IN
•
HEAD STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
HEAD HEIGHT2.5 MILLIMETERS NOMINAL MM
FASTENER LENGTH15.9 MILLIMETERS NOMINAL MM
SHOULDER LENGTH3.3 MILLIMETERS MINIMUM AND 3.5 MILLIMETERS MAXIMUM FIRST SHOULDER MM
SHOULDER DIAMETER8.9 MILLIMETERS MINIMUM AND 9.1 MILLIMETERS MAXIMUM FIRST SHOULDER MM
THREAD LENGTH9.5 MILLIMETERS MINIMUM AND 19.5 MILLIMETERS MAXIMUM MM
SHOULDER SHAPEROUND FIRST SHOULDER
NOMINAL THREAD DIAMETER0.190 INCHES IN
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
SURFACE TREATMENTPASSIVATE OVERALL
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094 5305-00-000-1397 5305-00-000-2625 5305-00-000-3669 5305-00-000-3830 5305-00-000-3831
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 85043-20002?
85043-20002 is a SCREW,SHOULDER.
What is the NSN for 85043-20002?
85043-20002 is cataloged in the U.S. Government catalog under NSN 5305-01-396-5833. This indicates validated use in U.S. government and defense supply chains.
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