12340259-10 — BOLT,SHOULDER

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

12340259-10: BOLT,SHOULDER.

The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEXAGON EXTENDED WASHER, head_height: 0.418 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 1.000 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN, shoulder_shape: ROUND FIRST SHOULDER. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-450-5947, 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

12340259-10

NSN: 5306-01-450-5947
FSC: 5306 — Bolts
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	STEEL OVERALL
head_style	HEXAGON EXTENDED WASHER
head_height	0.418 INCHES NOMINAL IN
thread_class	2A A
thread_length	1.000 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
shoulder_shape	ROUND FIRST SHOULDER
fastener_length	1.380 INCHES NOMINAL IN
shoulder_length	0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM FIRST SHOULDER IN
thread_direction	RIGHT-HAND
shoulder_diameter	0.500 INCHES NOMINAL FIRST SHOULDER IN
surface_treatment	ZINC AND CHROMATE OVERALL
width_between_flats	0.612 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
NSN	5306-01-450-5947

COMPONENT DIAGRAM

KEY FEATURES

•

EXTENDED WASHER THICKNESS: 0.070 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN

•

HEAD HEIGHT: 0.418 INCHES NOMINAL IN

•

FASTENER LENGTH: 1.380 INCHES NOMINAL IN

•

SHOULDER LENGTH: 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM FIRST SHOULDER IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B633 TY 2 CL 5 ASSN STD SINGLE TREATMENT RESPONSE OVERALL

•

EXTENDED WASHER DIAMETER: 0.850 INCHES MINIMUM AND 0.890 INCHES MAXIMUM IN

•

SHOULDER DIAMETER: 0.500 INCHES NOMINAL FIRST SHOULDER IN

•

THREAD LENGTH: 1.000 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

EXTENDED WASHER THICKNESS	0.070 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN
HEAD HEIGHT	0.418 INCHES NOMINAL IN
FASTENER LENGTH	1.380 INCHES NOMINAL IN
SHOULDER LENGTH	0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM FIRST SHOULDER IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM B633 TY 2 CL 5 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
EXTENDED WASHER DIAMETER	0.850 INCHES MINIMUM AND 0.890 INCHES MAXIMUM IN
SHOULDER DIAMETER	0.500 INCHES NOMINAL FIRST SHOULDER IN
THREAD LENGTH	1.000 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
SHOULDER SHAPE	ROUND FIRST SHOULDER
MATERIAL DOCUMENT AND CLASSIFICATION	SAE J429 GR 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

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

No substitute or cross-reference records for this part.

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 12340259-10?

12340259-10 is a BOLT,SHOULDER.

What is the NSN for 12340259-10?

12340259-10 is cataloged in the U.S. Government catalog under NSN 5306-01-450-5947. This indicates validated use in U.S. government and defense supply chains.

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12340259-10 — BOLT,SHOULDER

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