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3-54247-1 — BOLT,U

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

3-54247-1: BOLT,U.

The BOLT,U is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, thread_class: 3A A, thread_length: 0.530 INCHES NOMINAL0.530 INCHES NOMINAL IN, style_designator: SQUARE BENDSQUARE BEND, thread_direction: RIGHT-HAND, nominal_thread_diameter: 0.190 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-00-475-3044, 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
3-54247-1
NSN: 5306-00-475-3044
FSC: 5306 — Bolts
CAGE: 06892 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OVERALL
thread_class3A A
thread_length0.530 INCHES NOMINAL0.530 INCHES NOMINAL IN
style_designatorSQUARE BENDSQUARE BEND
thread_directionRIGHT-HAND
nominal_thread_diameter0.190 INCHES IN
thread_quantity_per_inch32
thread_series_designatorUNF
inside_distance_between_shanks0.500 INCHES NOMINAL IN
material_document_and_classificationMIL-S-6758,COND D1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALLMIL-S-6758,COND D1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
distance_from_inside_center_of_bend_to_bolt_end1.225 INCHES NOMINAL IN
NSN5306-00-475-3044
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3-54247-1 · 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: 0.500 INCHES NOMINAL IN
•
THREAD LENGTH: 0.530 INCHES NOMINAL0.530 INCHES NOMINAL IN
•
DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END: 1.225 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SQUARE BENDSQUARE BEND
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6758,COND D1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALLMIL-S-6758,COND D1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.190 INCHES IN
•
THREAD DIRECTION: RIGHT-HAND
•
THREAD CLASS: 3A A
TECHNICAL CHARACTERISTICS
INSIDE DISTANCE BETWEEN SHANKS0.500 INCHES NOMINAL IN
THREAD LENGTH0.530 INCHES NOMINAL0.530 INCHES NOMINAL IN
DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END1.225 INCHES NOMINAL IN
STYLE DESIGNATORSQUARE BENDSQUARE BEND
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758,COND D1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALLMIL-S-6758,COND D1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES IN
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A A
THREAD QUANTITY PER INCH32
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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3-54247-1?
3-54247-1 is a BOLT,U.
What is the NSN for 3-54247-1?
3-54247-1 is cataloged in the U.S. Government catalog under NSN 5306-00-475-3044. This indicates validated use in U.S. government and defense supply chains.
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