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AE80251G — BOLT,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

AE80251G: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include MATERIAL: STEEL COMP 304 OVERALL, HOLE TYPE: DRILLEDDRILLED, HEAD STYLE: HEXAGONHEXAGON, GRIP LENGTH: 0.070 INCHES NOMINAL0.070 INCHES NOMINAL IN, HEAD HEIGHT: 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN, THREAD CLASS: 3A3A. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-139-1405, 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
AE80251G
NSN: 5306-01-139-1405
FSC: 5306 — Bolts
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)
SPECIFICATIONS
MATERIALSTEEL COMP 304 OVERALL
HOLE TYPEDRILLEDDRILLED
HEAD STYLEHEXAGONHEXAGON
GRIP LENGTH0.070 INCHES NOMINAL0.070 INCHES NOMINAL IN
HEAD HEIGHT0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
THREAD CLASS3A3A
HOLE DIAMETER0.047 INCHES NOMINAL0.047 INCHES NOMINAL IN
HOLE QUANTITY33
THREAD LENGTH0.325 INCHES NOMINAL0.325 INCHES NOMINAL IN
FASTENER LENGTH0.395 INCHES NOMINAL0.395 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
SURFACE TREATMENTPASSIVATE OVERALLPASSIVATE OVERALL
NSN5306-01-139-1405
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: AE80251G · 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: 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.395 INCHES NOMINAL0.395 INCHES NOMINAL IN
•
THREAD LENGTH: 0.325 INCHES NOMINAL0.325 INCHES NOMINAL IN
•
HOLE CONFIGURATION STYLE: HEXAGON FLATSHEXAGON FLATS
•
NOMINAL THREAD DIAMETER: 0.190 INCHES0.190 INCHES IN
•
HEAD STYLE: HEXAGONHEXAGON
•
THREAD DIRECTION: RIGHT-HANDRIGHT-HAND
•
GRIP LENGTH: 0.070 INCHES NOMINAL0.070 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
FASTENER LENGTH0.395 INCHES NOMINAL0.395 INCHES NOMINAL IN
THREAD LENGTH0.325 INCHES NOMINAL0.325 INCHES NOMINAL IN
HOLE CONFIGURATION STYLEHEXAGON FLATSHEXAGON FLATS
NOMINAL THREAD DIAMETER0.190 INCHES0.190 INCHES IN
HEAD STYLEHEXAGONHEXAGON
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
GRIP LENGTH0.070 INCHES NOMINAL0.070 INCHES NOMINAL IN
WIDTH BETWEEN FLATS0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN
SURFACE TREATMENTPASSIVATE OVERALLPASSIVATE 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AE80251G?
AE80251G is a BOLT,MACHINE.
What is the NSN for AE80251G?
AE80251G is cataloged in the U.S. Government catalog under NSN 5306-01-139-1405. 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.