AB830A6 — SCREW,MACHINE

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

AB830A6: SCREW,MACHINE.

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FLAT COUNTERSUNK, thread_class: 3A A, head_diameter: 0.257 INCHES MINIMUM AND 0.277 INCHES MAXIMUM IN, thread_length: 0.310 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN, screw_material: STEEL CORROSION RESISTING, fastener_length: 0.360 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-533-7047, 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

AB830A6

NSN: 5305-00-533-7047
FSC: 5305 — Screws
CAGE: 02310 — PATTONAIR USA INC DBA INCORA DIV UNISEAL DIVISION (USA)

SPECIFICATIONS

head_style	FLAT COUNTERSUNK
thread_class	3A A
head_diameter	0.257 INCHES MINIMUM AND 0.277 INCHES MAXIMUM IN
thread_length	0.310 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN
screw_material	STEEL CORROSION RESISTING
fastener_length	0.360 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN
special_features	HEAD UNDERCUT TO ACCOMODATE POLYTETRAFLUOROETHYLENE WASHER AND BUNAN RUBBER O-RING FOR WATERTIGHT INTEGRITY
thread_direction	RIGHT-HAND
countersink_angle	99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
internal_drive_style	CROSS RECESS TYPE 1
nominal_thread_diameter	0.112 INCHES IN
screw_surface_treatment	PASSIVATE
NSN	5305-00-533-7047

COMPONENT DIAGRAM

KEY FEATURES

•

SCREW SURFACE TREATMENT: PASSIVATE

•

FASTENER LENGTH: 0.360 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN

•

SCREW MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE

•

THREAD LENGTH: 0.310 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN

•

NOMINAL THREAD DIAMETER: 0.112 INCHES IN

•

HEAD STYLE: FLAT COUNTERSUNK

•

THREAD DIRECTION: RIGHT-HAND

•

SCREW MATERIAL: STEEL CORROSION RESISTING

TECHNICAL CHARACTERISTICS

SCREW SURFACE TREATMENT	PASSIVATE
FASTENER LENGTH	0.360 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN
SCREW MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
THREAD LENGTH	0.310 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN
NOMINAL THREAD DIAMETER	0.112 INCHES IN
HEAD STYLE	FLAT COUNTERSUNK
THREAD DIRECTION	RIGHT-HAND
SCREW MATERIAL	STEEL CORROSION RESISTING
SPECIAL FEATURES	HEAD UNDERCUT TO ACCOMODATE POLYTETRAFLUOROETHYLENE WASHER AND BUNAN RUBBER O-RING FOR WATERTIGHT INTEGRITY
INTERNAL DRIVE STYLE	CROSS RECESS TYPE 1

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

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is AB830A6?

AB830A6 is a SCREW,MACHINE.

What is the NSN for AB830A6?

AB830A6 is cataloged in the U.S. Government catalog under NSN 5305-00-533-7047. This indicates validated use in U.S. government and defense supply chains.

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AB830A6 — SCREW,MACHINE

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