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P38293 — BOLT,SHOULDER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

P38293: BOLT,SHOULDER.

The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include hole_type: DRILLED, head_style: HEXAGON, head_height: 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN, thread_class: 3A A, hole_diameter: 0.046 INCHES NOMINAL IN, thread_length: 0.736 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-00-917-4887, 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
P38293
NSN: 5306-00-917-4887
FSC: 5306 — Bolts
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
hole_typeDRILLED
head_styleHEXAGON
head_height0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN
thread_class3A A
hole_diameter0.046 INCHES NOMINAL IN
hole_quantity1
thread_length0.736 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
shoulder_shapeROUND FIRST SHOULDER
fastener_length3.690 INCHES MINIMUM AND 3.710 INCHES MAXIMUM IN
hardness_rating30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
shoulder_length2.944 INCHES MINIMUM AND 2.954 INCHES MAXIMUM FIRST SHOULDER IN
thread_directionRIGHT-HAND
NSN5306-00-917-4887
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: P38293 · 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: 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN
•
FASTENER LENGTH: 3.690 INCHES MINIMUM AND 3.710 INCHES MAXIMUM IN
•
SHOULDER LENGTH: 2.944 INCHES MINIMUM AND 2.954 INCHES MAXIMUM FIRST SHOULDER IN
•
SHOULDER DIAMETER: 0.756 INCHES MINIMUM AND 0.766 INCHES MAXIMUM FIRST SHOULDER IN
•
THREAD LENGTH: 0.736 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
•
SHOULDER SHAPE: ROUND FIRST SHOULDER
•
HARDNESS RATING: 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
•
SHANK UNTHREADED HOLE DIAMETER: 3.532 INCHES MINIMUM AND 3.552 INCHES MAXIMUM FIRST HOLE IN
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN
FASTENER LENGTH3.690 INCHES MINIMUM AND 3.710 INCHES MAXIMUM IN
SHOULDER LENGTH2.944 INCHES MINIMUM AND 2.954 INCHES MAXIMUM FIRST SHOULDER IN
SHOULDER DIAMETER0.756 INCHES MINIMUM AND 0.766 INCHES MAXIMUM FIRST SHOULDER IN
THREAD LENGTH0.736 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
SHOULDER SHAPEROUND FIRST SHOULDER
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
SHANK UNTHREADED HOLE DIAMETER3.532 INCHES MINIMUM AND 3.552 INCHES MAXIMUM FIRST HOLE IN
HOLE CONFIGURATION STYLEHEXAGON FLATS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5613 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is P38293?
P38293 is a BOLT,SHOULDER.
What is the NSN for P38293?
P38293 is cataloged in the U.S. Government catalog under NSN 5306-00-917-4887. 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.