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307-2242 — SCREW,CAP,HEXAGON HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

307-2242: SCREW,CAP,HEXAGON HEAD.

The SCREW,CAP,HEXAGON HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEXAGON, head_height: 6.4 MILLIMETERS NOMINAL MM, thread_length: 45.0 MILLIMETERS NOMINAL MM, fastener_length: 51.4 MILLIMETERS NOMINAL MM, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-614-9758, 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
307-2242
NSN: 5305-01-614-9758
FSC: 5305 — Screws
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleHEXAGON
head_height6.4 MILLIMETERS NOMINAL MM
thread_length45.0 MILLIMETERS NOMINAL MM
fastener_length51.4 MILLIMETERS NOMINAL MM
thread_directionRIGHT-HAND
width_between_flats17.0 MILLIMETERS NOMINAL MM
end_item_identificationCATERPILLAR D5K2 XL & LGP TRACK TYPE TRACTOR; BELT TENSIONER GP-FAN ASSEMBLY
thread_series_designatorISO M
NSN5305-01-614-9758
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 307-2242 · 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: 6.4 MILLIMETERS NOMINAL MM
•
FASTENER LENGTH: 51.4 MILLIMETERS NOMINAL MM
•
THREAD LENGTH: 45.0 MILLIMETERS NOMINAL MM
•
HEAD STYLE: HEXAGON
•
THREAD DIRECTION: RIGHT-HAND
•
WIDTH BETWEEN FLATS: 17.0 MILLIMETERS NOMINAL MM
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
HEAD HEIGHT6.4 MILLIMETERS NOMINAL MM
FASTENER LENGTH51.4 MILLIMETERS NOMINAL MM
THREAD LENGTH45.0 MILLIMETERS NOMINAL MM
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS17.0 MILLIMETERS NOMINAL MM
END ITEM IDENTIFICATIONCATERPILLAR D5K2 XL & LGP TRACK TYPE TRACTOR; BELT TENSIONER GP-FAN ASSEMBLY
MATERIALSTEEL OVERALL
THREAD SERIES DESIGNATORISO M
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094 5305-00-000-1397 5305-00-000-2625 5305-00-000-3669 5305-00-000-3830 5305-00-000-3831
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 307-2242?
307-2242 is a SCREW,CAP,HEXAGON HEAD.
What is the NSN for 307-2242?
307-2242 is cataloged in the U.S. Government catalog under NSN 5305-01-614-9758. 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.