ASNA2001V3-4 — SCREW,CLOSE TOLERANCE

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

ASNA2001V3-4: SCREW,CLOSE TOLERANCE.

The SCREW,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY UNS R54520 OVERALL, head_style: FLAT COUNTERSUNK, grip_length: 0.250 INCHES NOMINAL IN, thread_class: 3A A, grip_diameter: 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN, head_diameter: 0.328 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-549-9616, 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

ASNA2001V3-4

NSN: 5305-01-549-9616
FSC: 5305 — Screws
CAGE: F0188 — BLANC AERO INDUSTRIES - GROUPE LISI AEROSPACE (FRA)

SPECIFICATIONS

material	TITANIUM ALLOY UNS R54520 OVERALL
head_style	FLAT COUNTERSUNK
grip_length	0.250 INCHES NOMINAL IN
thread_class	3A A
grip_diameter	0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN
head_diameter	0.328 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
thread_length	0.276 INCHES MINIMUM IN
fastener_length	0.511 INCHES MINIMUM AND 0.541 INCHES MAXIMUM IN
hardness_rating	36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
thread_direction	RIGHT-HAND
countersink_angle	99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
surface_treatment	ALUMINUM OVERALL
NSN	5305-01-549-9616

COMPONENT DIAGRAM

KEY FEATURES

•

FASTENER LENGTH: 0.511 INCHES MINIMUM AND 0.541 INCHES MAXIMUM IN

•

THREAD LENGTH: 0.276 INCHES MINIMUM IN

•

HARDNESS RATING: 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL

•

MATERIAL DOCUMENT AND CLASSIFICATION: NAS 621,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL V

•

NOMINAL THREAD DIAMETER: 0.190 INCHES IN

•

HEAD STYLE: FLAT COUNTERSUNK

•

THREAD DIRECTION: RIGHT-HAND

•

SPECIFICATION/STANDARD DATA: 80205-NAS1153 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

TECHNICAL CHARACTERISTICS

FASTENER LENGTH	0.511 INCHES MINIMUM AND 0.541 INCHES MAXIMUM IN
THREAD LENGTH	0.276 INCHES MINIMUM IN
HARDNESS RATING	36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	NAS 621,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL V
NOMINAL THREAD DIAMETER	0.190 INCHES IN
HEAD STYLE	FLAT COUNTERSUNK
THREAD DIRECTION	RIGHT-HAND
SPECIFICATION/STANDARD DATA	80205-NAS1153 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
GRIP LENGTH	0.250 INCHES NOMINAL IN
GRIP DIAMETER	0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN

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 1

ASNA2001T3-4Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is ASNA2001V3-4?

ASNA2001V3-4 is a SCREW,CLOSE TOLERANCE.

What parts can replace ASNA2001V3-4?

There is 1 known substitute for ASNA2001V3-4: ASNA2001T3-4. Substitute compatibility should be verified for your specific system.

What is the NSN for ASNA2001V3-4?

ASNA2001V3-4 is cataloged in the U.S. Government catalog under NSN 5305-01-549-9616. This indicates validated use in U.S. government and defense supply chains.

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