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PartsTable / COMPONENT / L126
L126 ✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FLAT CHAMFER, head_height: 0.094 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 0.375 INCHES NOMINAL IN, thread_length: 0.344 INCHES MINIMUM IN, screw_material: COPPER ALLOY 110. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-422-8879, 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
L126
NSN: 5305-00-422-8879
FSC: 5305
CAGE: 07334 — ITW INDUSTRIAL FINISHING DBA BINKS DEVILBISS (USA)
SPECIFICATIONS
head_styleFLAT CHAMFER
head_height0.094 INCHES NOMINAL IN
thread_class2A A
head_diameter0.375 INCHES NOMINAL IN
thread_length0.344 INCHES MINIMUM IN
screw_materialCOPPER ALLOY 110
fastener_length0.438 INCHES NOMINAL IN
thread_directionRIGHT-HAND
internal_drive_styleSLOT
nominal_thread_diameter0.190 INCHES IN
screw_surface_treatmentNICKEL
minimum_tensile_strength58000 POUNDS PER SQUARE INCH LBS
NSN5305-00-422-8879
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: L126 · 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
•
SCREW MATERIAL DOCUMENT AND CLASSIFICATION: SAE 72 ASSN STD SINGLE MATERIAL RESPONSE
•
THREAD LENGTH: 0.344 INCHES MINIMUM IN
•
THREAD CLASS: 2A A
•
THREAD DIRECTION: RIGHT-HAND
•
HEAD DIAMETER: 0.375 INCHES NOMINAL IN
•
HEAD HEIGHT: 0.094 INCHES NOMINAL IN
•
HEAD STYLE: FLAT CHAMFER
•
SCREW MATERIAL: COPPER ALLOY 110
TECHNICAL CHARACTERISTICS (FLIS)
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONSAE 72 ASSN STD SINGLE MATERIAL RESPONSE
THREAD LENGTH0.344 INCHES MINIMUM IN
THREAD CLASS2A A
THREAD DIRECTIONRIGHT-HAND
HEAD DIAMETER0.375 INCHES NOMINAL IN
HEAD HEIGHT0.094 INCHES NOMINAL IN
HEAD STYLEFLAT CHAMFER
SCREW MATERIALCOPPER ALLOY 110
THREAD QUANTITY PER INCH32
NOMINAL THREAD DIAMETER0.190 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
AR91548Interchangeable
interchangeable cross-reference
interchangeable
20849Interchangeable
interchangeable cross-reference
interchangeable
82126Interchangeable
interchangeable cross-reference
interchangeable
03442500Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is L126?
L126 is a SCREW,MACHINE.
What parts can replace L126?
There are 4 known substitutes for L126: AR91548, 20849, 82126 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for L126?
L126 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-422-8879. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026