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AB2630D3N — SCREW,CAP,SOCKET HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

AB2630D3N: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL COMP 431 OVERALL, head_style: WATERTIGHT, head_height: 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.270 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN, thread_length: 0.122 INCHES MINIMUM AND 0.217 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-533-9385, 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
AB2630D3N
NSN: 5305-00-533-9385
FSC: 5305 — Screws
CAGE: 02310 — PATTONAIR USA INC DBA INCORA DIV UNISEAL DIVISION (USA)
SPECIFICATIONS
materialSTEEL COMP 431 OVERALL
head_styleWATERTIGHT
head_height0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
thread_class3A A
head_diameter0.270 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
thread_length0.122 INCHES MINIMUM AND 0.217 INCHES MAXIMUM IN
fastener_length0.172 INCHES MINIMUM AND 0.217 INCHES MAXIMUM IN
locking_featurePELLET THREADS
special_featuresFURNISHED WITH ONE POLYTETRAFLUOROETHYLENE SHIM AND ONE O-RING
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
internal_drive_styleCROSS RECESS TYPE 1
NSN5305-00-533-9385
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: AB2630D3N · 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: 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.172 INCHES MINIMUM AND 0.217 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.122 INCHES MINIMUM AND 0.217 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-18732 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.112 INCHES IN
•
HEAD STYLE: WATERTIGHT
•
THREAD DIRECTION: RIGHT-HAND
•
LOCKING FEATURE: PELLET THREADS
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
FASTENER LENGTH0.172 INCHES MINIMUM AND 0.217 INCHES MAXIMUM IN
THREAD LENGTH0.122 INCHES MINIMUM AND 0.217 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-18732 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.112 INCHES IN
HEAD STYLEWATERTIGHT
THREAD DIRECTIONRIGHT-HAND
LOCKING FEATUREPELLET THREADS
SPECIAL FEATURESFURNISHED WITH ONE POLYTETRAFLUOROETHYLENE SHIM AND ONE O-RING
SURFACE TREATMENTPASSIVATE OVERALL
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016 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 AB2630D3N?
AB2630D3N is a SCREW,CAP,SOCKET HEAD.
What is the NSN for AB2630D3N?
AB2630D3N is cataloged in the U.S. Government catalog under NSN 5305-00-533-9385. This indicates validated use in U.S. government and defense supply chains.
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