558445 — STUD,SELF-LOCKING

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

558445: STUD,SELF-LOCKING.

The STUD,SELF-LOCKING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 384, thread_class: 2A NUT THREAD A, head_diameter: 0.188 INCHES NOMINAL IN, thread_length: 0.237 INCHES NOMINAL NUT THREAD IN, overall_length: 0.312 INCHES NOMINAL IN, hardness_rating: 70.0 ROCKWELL B NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 6685-00-894-3203, 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

558445

NSN: 6685-00-894-3203
NIINs: 008943203, 011376760
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

material	STEEL COMP 384
thread_class	2A NUT THREAD A
head_diameter	0.188 INCHES NOMINAL IN
thread_length	0.237 INCHES NOMINAL NUT THREAD IN
overall_length	0.312 INCHES NOMINAL IN
hardness_rating	70.0 ROCKWELL B NOMINAL
locking_feature	SELF-CLINCHING HEAD
style_designator	SELF-LOCKING
thread_direction	RIGHT-HAND NUT THREAD
surface_treatment	PASSIVATE OVERALL
nominal_thread_size	0.112 INCHES NUT THREAD IN
thread_quantity_per_inch	40 NUT THREAD
NSN	6685-00-894-3203

COMPONENT DIAGRAM

TECHNICAL CHARACTERISTICS

END ITEM IDENTIFICATION

AIRCRAFT,TOMCAT F-14A A

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)Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 558445?

558445 is a STUD,SELF-LOCKING.

What is the NSN for 558445?

558445 is cataloged in the U.S. Government catalog under NSN 6685-00-894-3203. This indicates validated use in U.S. government and defense supply chains.

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558445 — STUD,SELF-LOCKING

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