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XB-HHB-050-70 — BOLT,SHOULDER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

XB-HHB-050-70: BOLT,SHOULDER.

The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include hole_diameter: 5.500 INCHES NOMINAL IN, shoulder_shape: HEXAGONAL OVERALL, special_features: BOLT HEX HEAD. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-479-8510, 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
XB-HHB-050-70
NSN: 5306-01-479-8510
FSC: 5306 — Bolts
CAGE: 74410 — SAF-HOLLAND, INC. (USA)
SPECIFICATIONS
hole_diameter5.500 INCHES NOMINAL IN
shoulder_shapeHEXAGONAL OVERALL
special_featuresBOLT HEX HEAD
NSN5306-01-479-8510
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: XB-HHB-050-70 · 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
•
SHOULDER SHAPE: HEXAGONAL OVERALL
•
HOLE DIAMETER: 5.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHOULDER SHAPEHEXAGONAL OVERALL
SPECIAL FEATURESBOLT HEX HEAD
HOLE DIAMETER5.500 INCHES NOMINAL 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 1
KB-HHB-050-70Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 XB-HHB-050-70?
XB-HHB-050-70 is a BOLT,SHOULDER.
What parts can replace XB-HHB-050-70?
There is 1 known substitute for XB-HHB-050-70: KB-HHB-050-70. Substitute compatibility should be verified for your specific system.
What is the NSN for XB-HHB-050-70?
XB-HHB-050-70 is cataloged in the U.S. Government catalog under NSN 5306-01-479-8510. This indicates validated use in U.S. government and defense supply chains.
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