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159-47141 — BOLT,U

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

159-47141: BOLT,U.

The BOLT,U is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, thread_class: 3A3A, thread_length: 0.547 INCHES MINIMUM0.547 INCHES MINIMUM IN, style_designator: ROUND BENDROUND BEND, thread_direction: RIGHT-HAND, nominal_thread_diameter: 0.250 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-00-477-9627, 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
159-47141
NSN: 5306-00-477-9627
FSC: 5306 — Bolts
CAGE: 43999 — THE BOEING COMPANY DIV LEGACY AM&M (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OVERALL
thread_class3A3A
thread_length0.547 INCHES MINIMUM0.547 INCHES MINIMUM IN
style_designatorROUND BENDROUND BEND
thread_directionRIGHT-HAND
nominal_thread_diameter0.250 INCHES IN
thread_quantity_per_inch28
thread_series_designatorUNF
inside_distance_between_shanks1.410 INCHES MINIMUM IN
material_document_and_classificationQQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
distance_from_inside_center_of_bend_to_bolt_end1.753 INCHES MINIMUM IN
NSN5306-00-477-9627
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 159-47141 · 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
•
INSIDE DISTANCE BETWEEN SHANKS: 1.410 INCHES MINIMUM IN
•
THREAD LENGTH: 0.547 INCHES MINIMUM0.547 INCHES MINIMUM IN
•
DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END: 1.753 INCHES MINIMUM IN
•
STYLE DESIGNATOR: ROUND BENDROUND BEND
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.250 INCHES IN
•
THREAD DIRECTION: RIGHT-HAND
•
THREAD CLASS: 3A3A
TECHNICAL CHARACTERISTICS
INSIDE DISTANCE BETWEEN SHANKS1.410 INCHES MINIMUM IN
THREAD LENGTH0.547 INCHES MINIMUM0.547 INCHES MINIMUM IN
DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END1.753 INCHES MINIMUM IN
STYLE DESIGNATORROUND BENDROUND BEND
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES IN
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A3A
THREAD QUANTITY PER INCH28
MATERIALSTEEL COMP 4130 OVERALL
OTHER ITEMS IN FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-004-7044 5306-00-007-6129 5306-00-008-7899 5306-00-009-4739 5306-00-118-7332 5306-00-151-1777 5306-00-255-4507 5306-01-101-2459
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 159-47141?
159-47141 is a BOLT,U.
What is the NSN for 159-47141?
159-47141 is cataloged in the U.S. Government catalog under NSN 5306-00-477-9627. This indicates validated use in U.S. government and defense supply chains.
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