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J826P021A — BOLT,SHOULDER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

J826P021A: BOLT,SHOULDER.

The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 718 OVERALL, head_style: DOUBLE HEXAGON EXTENDED WASHER, head_height: 0.444 INCHES MINIMUM AND 0.464 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.793 INCHES NOMINAL IN, shoulder_shape: ROUND FIRST SHOULDER. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-423-0372, 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
J826P021A
NSN: 5306-01-423-0372
FSC: 5306 — Bolts
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialNICKEL ALLOY 718 OVERALL
head_styleDOUBLE HEXAGON EXTENDED WASHER
head_height0.444 INCHES MINIMUM AND 0.464 INCHES MAXIMUM IN
thread_class3A A
thread_length0.793 INCHES NOMINAL IN
shoulder_shapeROUND FIRST SHOULDER
fastener_length2.534 INCHES MINIMUM AND 2.554 INCHES MAXIMUM IN
shoulder_length2.534 INCHES MINIMUM AND 2.554 INCHES MAXIMUM FIRST SHOULDER IN
thread_directionRIGHT-HAND
shoulder_diameter0.4365 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM FIRST SHOULDER IN
width_between_flats0.500 INCHES NOMINAL IN
nominal_thread_diameter0.375 INCHES IN
NSN5306-01-423-0372
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: J826P021A · 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
•
EXTENDED WASHER THICKNESS: 0.110 INCHES NOMINAL IN
•
HEAD HEIGHT: 0.444 INCHES MINIMUM AND 0.464 INCHES MAXIMUM IN
•
FASTENER LENGTH: 2.534 INCHES MINIMUM AND 2.554 INCHES MAXIMUM IN
•
SHOULDER LENGTH: 2.534 INCHES MINIMUM AND 2.554 INCHES MAXIMUM FIRST SHOULDER IN
•
EXTENDED WASHER DIAMETER: 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM IN
•
SHOULDER DIAMETER: 0.4365 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM FIRST SHOULDER IN
•
THREAD LENGTH: 0.793 INCHES NOMINAL IN
•
SHOULDER SHAPE: ROUND FIRST SHOULDER
TECHNICAL CHARACTERISTICS
EXTENDED WASHER THICKNESS0.110 INCHES NOMINAL IN
HEAD HEIGHT0.444 INCHES MINIMUM AND 0.464 INCHES MAXIMUM IN
FASTENER LENGTH2.534 INCHES MINIMUM AND 2.554 INCHES MAXIMUM IN
SHOULDER LENGTH2.534 INCHES MINIMUM AND 2.554 INCHES MAXIMUM FIRST SHOULDER IN
EXTENDED WASHER DIAMETER0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM IN
SHOULDER DIAMETER0.4365 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM FIRST SHOULDER IN
THREAD LENGTH0.793 INCHES NOMINAL IN
SHOULDER SHAPEROUND FIRST SHOULDER
NOMINAL THREAD DIAMETER0.375 INCHES IN
HEAD STYLEDOUBLE HEXAGON EXTENDED WASHER
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
J826P021Reference 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 J826P021A?
J826P021A is a BOLT,SHOULDER.
What parts can replace J826P021A?
There is 1 known substitute for J826P021A: J826P021. Substitute compatibility should be verified for your specific system.
What is the NSN for J826P021A?
J826P021A is cataloged in the U.S. Government catalog under NSN 5306-01-423-0372. This indicates validated use in U.S. government and defense supply chains.
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