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11671011-1 — STUD,SHOULDERED

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

11671011-1: STUD,SHOULDERED.

The STUD,SHOULDERED is a the manufacturer industrial component. Key specifications include thread_class: 2A NUT THREAD A, thread_length: 0.940 INCHES NOMINAL NUT THREAD IN, overall_length: 4.250 INCHES NOMINAL IN, shoulder_length: 0.880 INCHES NOMINAL IN, thread_direction: RIGHT-HAND STUD THREAD, shoulder_diameter: 0.380 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5307-00-602-4997, 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
11671011-1
NSN: 5307-00-602-4997
FSC: 5307 — Studs
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
thread_class2A NUT THREAD A
thread_length0.940 INCHES NOMINAL NUT THREAD IN
overall_length4.250 INCHES NOMINAL IN
shoulder_length0.880 INCHES NOMINAL IN
thread_directionRIGHT-HAND STUD THREAD
shoulder_diameter0.380 INCHES NOMINAL IN
nut_end_shank_length0.120 INCHES NOMINAL IN
NSN5307-00-602-4997
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 11671011-1 · 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
•
THREAD LENGTH: 0.940 INCHES NOMINAL STUD THREAD IN
•
THREAD DIRECTION: RIGHT-HAND STUD THREAD
•
SHOULDER DIAMETER: 0.380 INCHES NOMINAL IN
•
NUT END SHANK LENGTH: 0.120 INCHES NOMINAL IN
•
THREAD CLASS: 2A STUD THREAD A
TECHNICAL CHARACTERISTICS
THREAD LENGTH0.940 INCHES NOMINAL STUD THREAD IN
THREAD LENGTH0.940 INCHES NOMINAL NUT THREAD IN
OVERALL LENGTH4.250 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
SHOULDER DIAMETER0.380 INCHES NOMINAL IN
NUT END SHANK LENGTH0.120 INCHES NOMINAL IN
THREAD CLASS2A STUD THREAD A
THREAD CLASS2A NUT THREAD A
SHOULDER LENGTH0.880 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5307 — Studs
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5307-00-000-6436 5307-00-001-1578 5307-00-001-1761 5307-00-001-2366 5307-00-001-4491 5307-00-001-4624 5307-00-001-4625
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 11671011-1?
11671011-1 is a STUD,SHOULDERED.
What is the NSN for 11671011-1?
11671011-1 is cataloged in the U.S. Government catalog under NSN 5307-00-602-4997. 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.