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GAB512GB08-03H — BOLT,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

GAB512GB08-03H: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include special_features: FOR LOWER PYLON ACCESS PANEL, end_item_identification: G550 AIRCRAFT, part_name_assigned_by_controlling_agency: BOLT. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-709-0478, 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
GAB512GB08-03H
NSN: 5306-01-709-0478
FSC: 5306 — Bolts
CAGE: 59734 — GULFSTREAM AEROSPACE CORPORATION DIV GOVERNMENT CONTRACTS (USA)
SPECIFICATIONS
special_featuresFOR LOWER PYLON ACCESS PANEL
end_item_identificationG550 AIRCRAFT
part_name_assigned_by_controlling_agencyBOLT
NSN5306-01-709-0478
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: GAB512GB08-03H · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESFOR LOWER PYLON ACCESS PANEL
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT
END ITEM IDENTIFICATIONG550 AIRCRAFT
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GAB512GB08-03H?
GAB512GB08-03H is a BOLT,MACHINE.
What is the NSN for GAB512GB08-03H?
GAB512GB08-03H is cataloged in the U.S. Government catalog under NSN 5306-01-709-0478. 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.