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2886678 — SCREW,CAP,SOCKET HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

2886678: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: FLUSH, thread_class: 3A A, head_diameter: 0.469 INCHES NOMINAL IN, thread_length: 2.781 INCHES NOMINAL IN, fastener_length: 3.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-595-0126, 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
2886678
NSN: 5305-01-595-0126
FSC: 5305 — Screws
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleFLUSH
thread_class3A A
head_diameter0.469 INCHES NOMINAL IN
thread_length2.781 INCHES NOMINAL IN
fastener_length3.000 INCHES NOMINAL IN
special_featuresTHE LOCKING ELEMENT SHALL BE A NONMETALLIC PATCH IAW MIL-DTL-18240 EXCEPT THAT THE PREVAILING AND BREAKAWAY TORQUE VALVES LISTED IN INDUSTRIAL FASTNER INSTITUTE SPECIFICATION IFI-124 APPLY
thread_directionRIGHT-HAND
surface_treatmentZINC OVERALL
width_across_flats0.250 INCHES NOMINAL IN
internal_drive_styleHEXAGON
nominal_thread_diameter0.312 INCHES IN
NSN5305-01-595-0126
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 2886678 · 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
•
WIDTH ACROSS FLATS: 0.250 INCHES NOMINAL IN
•
FASTENER LENGTH: 3.000 INCHES NOMINAL IN
•
THREAD LENGTH: 2.781 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.312 INCHES IN
•
HEAD STYLE: FLUSH
•
THREAD DIRECTION: RIGHT-HAND
•
SURFACE TREATMENT: ZINC OVERALL
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.250 INCHES NOMINAL IN
FASTENER LENGTH3.000 INCHES NOMINAL IN
THREAD LENGTH2.781 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.312 INCHES IN
HEAD STYLEFLUSH
THREAD DIRECTIONRIGHT-HAND
SPECIAL FEATURESTHE LOCKING ELEMENT SHALL BE A NONMETALLIC PATCH IAW MIL-DTL-18240 EXCEPT THAT THE PREVAILING AND BREAKAWAY TORQUE VALVES LISTED IN INDUSTRIAL FASTNER INSTITUTE SPECIFICATION IFI-124 APPLY
SURFACE TREATMENTZINC OVERALL
INTERNAL DRIVE STYLEHEXAGON
THREAD CLASS3A A
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016 5305-00-001-9160 5305-00-001-9629 5305-00-001-9742 5305-00-001-9768 5305-00-003-4306 5305-00-003-6694 5305-00-003-6753
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 2886678?
2886678 is a SCREW,CAP,SOCKET HEAD.
What is the NSN for 2886678?
2886678 is cataloged in the U.S. Government catalog under NSN 5305-01-595-0126. This indicates validated use in U.S. government and defense supply chains.
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