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12448496-2 — STUD,SELF-LOCKING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

12448496-2: STUD,SELF-LOCKING.

The STUD,SELF-LOCKING is a the manufacturer industrial component. Key specifications include material: STEEL, thread_class: 2A NUT THREAD A, head_diameter: 1.310 INCHES NOMINAL IN, thread_length: 1.070 INCHES NOMINAL NUT THREAD IN, hardness_rating: 20.0 ROCKWELL C MINIMUM AND 29.0 ROCKWELL C MAXIMUM, locking_feature: KNURLED SHANK. This part is cataloged in the U.S.

Government catalog under NSN 5307-01-441-7416, 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
12448496-2
NSN: 5307-01-441-7416
FSC: 5307 — Studs
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL
thread_class2A NUT THREAD A
head_diameter1.310 INCHES NOMINAL IN
thread_length1.070 INCHES NOMINAL NUT THREAD IN
hardness_rating20.0 ROCKWELL C MINIMUM AND 29.0 ROCKWELL C MAXIMUM
locking_featureKNURLED SHANK
special_featuresTHREADED POINT 0.375-18NPT DIA, 0.560 IN. LG; CENTER THRU HOLE, COUNTERBORED AT HEAD END IN
style_designatorKNURLED SHANK
thread_directionRIGHT-HAND NUT THREAD
surface_treatmentZINC AND CHROMATE OVERALL
nominal_thread_size0.750 INCHES NUT THREAD IN
thread_quantity_per_inch16 NUT THREAD
NSN5307-01-441-7416
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 12448496-2 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B633, TYPE 2 ASSN STD ALL TREATMENT RESPONSES OVERALL
•
THREAD LENGTH: 1.070 INCHES NOMINAL NUT THREAD IN
•
HARDNESS RATING: 20.0 ROCKWELL C MINIMUM AND 29.0 ROCKWELL C MAXIMUM
•
STYLE DESIGNATOR: KNURLED SHANK
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A304 ASSN STD ALL MATERIAL RESPONSES OR ASTM A331 ASSN STD ALL MATERIAL RESPONSES OR ASTM A322 ASSN STD ALL MATERIAL RESPONSES
•
THREAD DIRECTION: RIGHT-HAND NUT THREAD
•
NOMINAL THREAD SIZE: 0.750 INCHES NUT THREAD IN
•
LOCKING FEATURE: KNURLED SHANK
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633, TYPE 2 ASSN STD ALL TREATMENT RESPONSES OVERALL
THREAD LENGTH1.070 INCHES NOMINAL NUT THREAD IN
HARDNESS RATING20.0 ROCKWELL C MINIMUM AND 29.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORKNURLED SHANK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A304 ASSN STD ALL MATERIAL RESPONSES OR ASTM A331 ASSN STD ALL MATERIAL RESPONSES OR ASTM A322 ASSN STD ALL MATERIAL RESPONSES
THREAD DIRECTIONRIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE0.750 INCHES NUT THREAD IN
LOCKING FEATUREKNURLED SHANK
SPECIAL FEATURESTHREADED POINT 0.375-18NPT DIA, 0.560 IN. LG; CENTER THRU HOLE, COUNTERBORED AT HEAD END IN
SURFACE TREATMENTZINC AND CHROMATE OVERALL
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12448496-2?
12448496-2 is a STUD,SELF-LOCKING.
What is the NSN for 12448496-2?
12448496-2 is cataloged in the U.S. Government catalog under NSN 5307-01-441-7416. This indicates validated use in U.S. government and defense supply chains.
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