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1319M90P01 — BOLT,SHOULDER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

1319M90P01: 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: 0.701 INCHES MINIMUM AND 0.721 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.498 INCHES MINIMUM AND 0.528 INCHES MAXIMUM IN, shoulder_shape: ROUND FIRST SHOULDER. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-287-8805, 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
1319M90P01
NSN: 5306-01-287-8805
FSC: 5306 — Bolts
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialNICKEL ALLOY 718 OVERALL
head_styleDOUBLE HEXAGON EXTENDED WASHER
head_height0.701 INCHES MINIMUM AND 0.721 INCHES MAXIMUM IN
thread_class3A A
thread_length0.498 INCHES MINIMUM AND 0.528 INCHES MAXIMUM IN
shoulder_shapeROUND FIRST SHOULDER
fastener_length3.068 INCHES MINIMUM AND 3.088 INCHES MAXIMUM IN
shoulder_length2.560 INCHES MINIMUM AND 2.570 INCHES MAXIMUM FIRST SHOULDER IN
thread_directionRIGHT-HAND
shoulder_diameter0.7490 INCHES MINIMUM AND 0.7495 INCHES MAXIMUM FIRST SHOULDER IN
width_between_flats0.812 INCHES NOMINAL IN
nominal_thread_diameter0.625 INCHES IN
NSN5306-01-287-8805
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1319M90P01 · 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: 0.173 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN
•
HEAD HEIGHT: 0.701 INCHES MINIMUM AND 0.721 INCHES MAXIMUM IN
•
FASTENER LENGTH: 3.068 INCHES MINIMUM AND 3.088 INCHES MAXIMUM IN
•
SHOULDER LENGTH: 2.560 INCHES MINIMUM AND 2.570 INCHES MAXIMUM FIRST SHOULDER IN
•
EXTENDED WASHER DIAMETER: 1.052 INCHES MINIMUM AND 1.072 INCHES MAXIMUM IN
•
SHOULDER DIAMETER: 0.7490 INCHES MINIMUM AND 0.7495 INCHES MAXIMUM FIRST SHOULDER IN
•
THREAD LENGTH: 0.498 INCHES MINIMUM AND 0.528 INCHES MAXIMUM IN
•
SHOULDER SHAPE: ROUND FIRST SHOULDER
TECHNICAL CHARACTERISTICS
EXTENDED WASHER THICKNESS0.173 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN
HEAD HEIGHT0.701 INCHES MINIMUM AND 0.721 INCHES MAXIMUM IN
FASTENER LENGTH3.068 INCHES MINIMUM AND 3.088 INCHES MAXIMUM IN
SHOULDER LENGTH2.560 INCHES MINIMUM AND 2.570 INCHES MAXIMUM FIRST SHOULDER IN
EXTENDED WASHER DIAMETER1.052 INCHES MINIMUM AND 1.072 INCHES MAXIMUM IN
SHOULDER DIAMETER0.7490 INCHES MINIMUM AND 0.7495 INCHES MAXIMUM FIRST SHOULDER IN
THREAD LENGTH0.498 INCHES MINIMUM AND 0.528 INCHES MAXIMUM IN
SHOULDER SHAPEROUND FIRST SHOULDER
SHANK UNTHREADED HOLE DIAMETER0.153 INCHES MINIMUM AND 0.161 INCHES MAXIMUM FIRST HOLE IN
MATERIAL DOCUMENT AND CLASSIFICATIONC50TF13 CL-B CAGEC 07482 MFR REF 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 1319M90P01?
1319M90P01 is a BOLT,SHOULDER.
What is the NSN for 1319M90P01?
1319M90P01 is cataloged in the U.S. Government catalog under NSN 5306-01-287-8805. 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.