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9155M26G03 — BOLT,SHOULDER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

9155M26G03: BOLT,SHOULDER.

The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_height: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.400 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN, thread_length: 0.660 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN, shoulder_shape: ROUND FIRST SHOULDER. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-004-4528, 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
9155M26G03
NSN: 5306-01-004-4528
FSC: 5306 — Bolts
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_height0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
thread_class3A A
head_diameter0.400 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN
thread_length0.660 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN
shoulder_shapeROUND FIRST SHOULDER
fastener_length1.260 INCHES MINIMUM AND 1.280 INCHES MAXIMUM IN
shoulder_length0.600 INCHES MINIMUM AND 0.610 INCHES MAXIMUM FIRST SHOULDER IN
thread_directionRIGHT-HAND
shoulder_diameter0.2644 INCHES MINIMUM AND 0.2646 INCHES MAXIMUM FIRST SHOULDER IN
nominal_thread_diameter0.250 INCHES IN
thread_quantity_per_inch28
NSN5306-01-004-4528
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 9155M26G03 · 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: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
•
FASTENER LENGTH: 1.260 INCHES MINIMUM AND 1.280 INCHES MAXIMUM IN
•
SHOULDER LENGTH: 0.600 INCHES MINIMUM AND 0.610 INCHES MAXIMUM FIRST SHOULDER IN
•
SHOULDER DIAMETER: 0.2644 INCHES MINIMUM AND 0.2646 INCHES MAXIMUM FIRST SHOULDER IN
•
THREAD LENGTH: 0.660 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN
•
SHOULDER SHAPE: ROUND FIRST SHOULDER
•
NOMINAL THREAD DIAMETER: 0.250 INCHES IN
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
FASTENER LENGTH1.260 INCHES MINIMUM AND 1.280 INCHES MAXIMUM IN
SHOULDER LENGTH0.600 INCHES MINIMUM AND 0.610 INCHES MAXIMUM FIRST SHOULDER IN
SHOULDER DIAMETER0.2644 INCHES MINIMUM AND 0.2646 INCHES MAXIMUM FIRST SHOULDER IN
THREAD LENGTH0.660 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN
SHOULDER SHAPEROUND FIRST SHOULDER
NOMINAL THREAD DIAMETER0.250 INCHES IN
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A A
THREAD QUANTITY PER INCH28
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9155M26G03?
9155M26G03 is a BOLT,SHOULDER.
What is the NSN for 9155M26G03?
9155M26G03 is cataloged in the U.S. Government catalog under NSN 5306-01-004-4528. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.