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12000674 — SCREW,SHOULDER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

12000674: SCREW,SHOULDER.

The SCREW,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: PAN NO. 2, head_height: 0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.620 INCHES NOMINAL IN, thread_length: 0.370 INCHES MINIMUM IN.

This part is cataloged in the U.S. Government catalog under NSN 5305-00-337-9852, 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
12000674
NSN: 5305-00-337-9852
FSC: 5305 — Screws
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_stylePAN NO. 2
head_height0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
thread_class2A A
head_diameter0.620 INCHES NOMINAL IN
thread_length0.370 INCHES MINIMUM IN
shoulder_shapeROUND FIRST SHOULDER
fastener_length0.502 INCHES MINIMUM AND 0.508 INCHES MAXIMUM IN
hardness_rating62.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL
shoulder_length0.132 INCHES MINIMUM AND 0.138 INCHES MAXIMUM FIRST SHOULDER IN
thread_directionRIGHT-HAND
features_providedCASEHARDENED
NSN5305-00-337-9852
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 12000674 · 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: 0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.502 INCHES MINIMUM AND 0.508 INCHES MAXIMUM IN
•
SHOULDER LENGTH: 0.132 INCHES MINIMUM AND 0.138 INCHES MAXIMUM FIRST SHOULDER IN
•
SHOULDER DIAMETER: 0.375 INCHES NOMINAL FIRST SHOULDER IN
•
THREAD LENGTH: 0.370 INCHES MINIMUM IN
•
SHOULDER SHAPE: ROUND FIRST SHOULDER
•
HARDNESS RATING: 62.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL
•
NOMINAL THREAD DIAMETER: 0.312 INCHES IN
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
FASTENER LENGTH0.502 INCHES MINIMUM AND 0.508 INCHES MAXIMUM IN
SHOULDER LENGTH0.132 INCHES MINIMUM AND 0.138 INCHES MAXIMUM FIRST SHOULDER IN
SHOULDER DIAMETER0.375 INCHES NOMINAL FIRST SHOULDER IN
THREAD LENGTH0.370 INCHES MINIMUM IN
SHOULDER SHAPEROUND FIRST SHOULDER
HARDNESS RATING62.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL
NOMINAL THREAD DIAMETER0.312 INCHES IN
FEATURES PROVIDEDCASEHARDENED
HEAD STYLEPAN NO. 2
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094 5305-00-000-1397 5305-00-000-2625 5305-00-000-3669 5305-00-000-3830 5305-00-000-3831
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 12000674?
12000674 is a SCREW,SHOULDER.
What is the NSN for 12000674?
12000674 is cataloged in the U.S. Government catalog under NSN 5305-00-337-9852. This indicates validated use in U.S. government and defense supply chains.
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