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494111 — BOLT,EXTERNALLY RELIEVED BODY

✓ Government record, cited
Gorenje · BOLT SCREW
PRODUCT OVERVIEW

494111: BOLT,EXTERNALLY RELIEVED BODY.

The BOLT,EXTERNALLY RELIEVED BODY is a Gorenje industrial component. Key specifications include material: STEEL COMP 8740 OVERALL, head_style: SQUARE, head_height: 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.300 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN, fastener_length: 2.940 INCHES MINIMUM AND 2.960 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-00-269-2858, 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
494111
NSN: 5306-00-269-2858
FSC: 5306 — Bolts
CAGE: 52661 — RTX CORPORATION DIV PRATT & WHITNEY (USA)
SPECIFICATIONS
materialSTEEL COMP 8740 OVERALL
head_styleSQUARE
head_height0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
thread_class3A A
thread_length0.300 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN
fastener_length2.940 INCHES MINIMUM AND 2.960 INCHES MAXIMUM IN
hardness_rating26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
thread_directionRIGHT-HAND
surface_treatmentCADMIUM OVERALL
width_between_flats0.428 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN
nominal_thread_diameter0.250 INCHES IN
fifth_diameter_from_head0.248 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN
NSN5306-00-269-2858
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 494111 · Gorenje ⚠ 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
•
FOURTH DIAMETER FROM HEAD: 0.194 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN
•
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIFTH DIAMETER: 2.600 INCHES MINIMUM AND 2.660 INCHES MAXIMUM IN
•
HEAD HEIGHT: 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
•
FASTENER LENGTH: 2.940 INCHES MINIMUM AND 2.960 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
THREAD LENGTH: 0.300 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN
•
HARDNESS RATING: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
FOURTH DIAMETER FROM HEAD0.194 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIFTH DIAMETER2.600 INCHES MINIMUM AND 2.660 INCHES MAXIMUM IN
HEAD HEIGHT0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
FASTENER LENGTH2.940 INCHES MINIMUM AND 2.960 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH0.300 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
FIRST DIAMETER FROM HEAD0.248 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER0.710 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
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 494111?
494111 is a BOLT,EXTERNALLY RELIEVED BODY manufactured by Gorenje.
What is the NSN for 494111?
494111 is cataloged in the U.S. Government catalog under NSN 5306-00-269-2858. 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.