AIC753-4D50 — BOLT,CLOSE TOLERANCE

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

AIC753-4D50: BOLT,CLOSE TOLERANCE.

The BOLT,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: STEEL COMP XM-13 OVERALL, head_style: DOUBLE HEXAGON, grip_length: 3.125 INCHES NOMINAL IN, head_height: 0.164 INCHES NOMINAL IN, thread_class: 3A A, grip_diameter: 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-624-9374, 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

AIC753-4D50

NSN: 5306-01-624-9374
FSC: 5306 — Bolts
CAGE: 06725 — SPS TECHNOLOGIES, LLC DBA AIR INDUSTRIES COMPANY DIV AIR INDUSTRIES COMPANY (USA)

SPECIFICATIONS

material	STEEL COMP XM-13 OVERALL
head_style	DOUBLE HEXAGON
grip_length	3.125 INCHES NOMINAL IN
head_height	0.164 INCHES NOMINAL IN
thread_class	3A A
grip_diameter	0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN
thread_length	0.397 INCHES NOMINAL IN
fastener_length	3.522 INCHES NOMINAL IN
thread_direction	RIGHT-HAND
surface_treatment	PASSIVATE OVERALL
width_between_flats	0.439 INCHES MAXIMUM IN
end_item_identification	F-15SA
NSN	5306-01-624-9374

COMPONENT DIAGRAM

KEY FEATURES

•

HEAD HEIGHT: 0.164 INCHES NOMINAL IN

•

FASTENER LENGTH: 3.522 INCHES NOMINAL IN

•

THREAD LENGTH: 0.397 INCHES NOMINAL IN

•

SHANK UNTHREADED HOLE DIAMETER: 0.076 INCHES MINIMUM AND 0.081 INCHES MAXIMUM FIRST HOLE IN

•

NOMINAL THREAD DIAMETER: 0.2500 INCHES IN

•

HEAD STYLE: DOUBLE HEXAGON

•

THREAD DIRECTION: RIGHT-HAND

•

GRIP LENGTH: 3.125 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

HEAD HEIGHT	0.164 INCHES NOMINAL IN
FASTENER LENGTH	3.522 INCHES NOMINAL IN
THREAD LENGTH	0.397 INCHES NOMINAL IN
SHANK UNTHREADED HOLE DIAMETER	0.076 INCHES MINIMUM AND 0.081 INCHES MAXIMUM FIRST HOLE IN
NOMINAL THREAD DIAMETER	0.2500 INCHES IN
HEAD STYLE	DOUBLE HEXAGON
THREAD DIRECTION	RIGHT-HAND
GRIP LENGTH	3.125 INCHES NOMINAL IN
WIDTH BETWEEN FLATS	0.439 INCHES MAXIMUM IN
GRIP DIAMETER	0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN

OTHER ITEMS IN FSC 5306 — Bolts

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5306-00-001-1276 5306-00-001-1949 5306-00-001-1988 5306-00-001-1989 5306-00-001-1990 5306-00-001-1991 5306-00-001-1993 5306-00-001-2017

SUBSTITUTES & CROSS-REFERENCES 7

WC453-4D50Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

PBF1253-4D50Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

109453-4D50Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

VS3204-4D50Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

VAL23029-4D50Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

MB61-4D50Same 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 demandDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is AIC753-4D50?

AIC753-4D50 is a BOLT,CLOSE TOLERANCE.

What parts can replace AIC753-4D50?

There are 7 known substitutes for AIC753-4D50: WC453-4D50, PBF1253-4D50, 109453-4D50 and 4 more. Substitute compatibility should be verified for your specific system.

What is the NSN for AIC753-4D50?

AIC753-4D50 is cataloged in the U.S. Government catalog under NSN 5306-01-624-9374. This indicates validated use in U.S. government and defense supply chains.

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