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40-00874-005 — SCREW,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

40-00874-005: SCREW,MACHINE.

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: PAN NO. 2, thread_class: 2A A, head_diameter: 0.08 MILLIMETERS NOMINAL MM, screw_material: STEEL CORROSION RESISTING, fastener_length: 0.50 MILLIMETERS NOMINAL MM, special_features: NASM9006,4-40 THREAD,0.175 CAPTIVE LENGTH,FED-STD-H28/2,MS51957.

This part is cataloged in the U.S. Government catalog under NSN 5305-01-629-4128, 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
40-00874-005
NSN: 5305-01-629-4128
FSC: 5305 — Screws
CAGE: 14550 — LUMINESCENT SYSTEMS, INC DBA LSI DIV LUMINESCENT SYSTEMS, INC, NY (USA)
SPECIFICATIONS
head_stylePAN NO. 2
thread_class2A A
head_diameter0.08 MILLIMETERS NOMINAL MM
screw_materialSTEEL CORROSION RESISTING
fastener_length0.50 MILLIMETERS NOMINAL MM
special_featuresNASM9006,4-40 THREAD,0.175 CAPTIVE LENGTH,FED-STD-H28/2,MS51957
thread_directionRIGHT-HAND
internal_drive_styleCROSS RECESS TYPE III
screw_surface_treatmentPASSIVATE
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
part_name_assigned_by_controlling_agencyCAPTIVE SCREW MODIFIED
NSN5305-01-629-4128
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 40-00874-005 · 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
•
SCREW SURFACE TREATMENT: PASSIVATE
•
FASTENER LENGTH: 0.50 MILLIMETERS NOMINAL MM
•
HEAD STYLE: PAN NO. 2
•
THREAD DIRECTION: RIGHT-HAND
•
SCREW MATERIAL: STEEL CORROSION RESISTING
•
INTERNAL DRIVE STYLE: CROSS RECESS TYPE III
TECHNICAL CHARACTERISTICS
SCREW SURFACE TREATMENTPASSIVATE
FASTENER LENGTH0.50 MILLIMETERS NOMINAL MM
HEAD STYLEPAN NO. 2
THREAD DIRECTIONRIGHT-HAND
SCREW MATERIALSTEEL CORROSION RESISTING
SPECIAL FEATURESNASM9006,4-40 THREAD,0.175 CAPTIVE LENGTH,FED-STD-H28/2,MS51957
INTERNAL DRIVE STYLECROSS RECESS TYPE III
PART NAME ASSIGNED BY CONTROLLING AGENCYCAPTIVE SCREW MODIFIED
THREAD CLASS2A A
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 40-00874-005?
40-00874-005 is a SCREW,MACHINE.
What is the NSN for 40-00874-005?
40-00874-005 is cataloged in the U.S. Government catalog under NSN 5305-01-629-4128. This indicates validated use in U.S. government and defense supply chains.
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