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Technical Data Sheet
PartsTable / COMPONENT / 11E421932
11E421932 ✓ 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,SELF-DRILLING is a the manufacturer industrial component. Key specifications include color: UNABLE TO DECODE, material: UNABLE TO DECODE, head_style: HEXAGON EXTENDED WASHER, head_height: 0.150 INCHES NOMINAL IN, fastener_length: 0.50 INCHES NOMINAL IN, thread_direction: RIGHT-HAND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-01-732-4345, 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
11E421932
NSN: 5305-01-732-4345
FSC: 5305
CAGE: 59678 — COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER DBA US ARMY COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER (USA)
SPECIFICATIONS
colorUNABLE TO DECODE
materialUNABLE TO DECODE
head_styleHEXAGON EXTENDED WASHER
head_height0.150 INCHES NOMINAL IN
fastener_length0.50 INCHES NOMINAL IN
thread_directionRIGHT-HAND
surface_treatmentUNABLE TO DECODE
width_between_flats0.310 INCHES NOMINAL IN
end_item_identification4940-017077585
nominal_thread_diameter0.190 INCHES IN
extended_washer_diameter0.410 INCHES NOMINAL IN
thread_quantity_per_inch16
NSN5305-01-732-4345
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 11E421932 · 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
•
MATERIAL: UNABLE TO DECODE
•
THREAD QUANTITY PER INCH: 16
•
WIDTH BETWEEN FLATS: 0.310 INCHES NOMINAL IN
•
SURFACE TREATMENT: UNABLE TO DECODE
•
FASTENER LENGTH: 0.50 INCHES NOMINAL IN
•
HEAD HEIGHT: 0.150 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.190 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALUNABLE TO DECODE
END ITEM IDENTIFICATION4940-017077585
THREAD QUANTITY PER INCH16
WIDTH BETWEEN FLATS0.310 INCHES NOMINAL IN
SURFACE TREATMENTUNABLE TO DECODE
FASTENER LENGTH0.50 INCHES NOMINAL IN
HEAD HEIGHT0.150 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.190 INCHES IN
PART NAME ASSIGNED BY CONTROLLING AGENCYNO. 10-16X1/2 SELF TAPPING HEX SCREW
EXTENDED WASHER DIAMETER0.410 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
312-9Interchangeable
interchangeable cross-reference
interchangeable
320-35Interchangeable
interchangeable cross-reference
interchangeable
6515NCM127281Interchangeable
interchangeable cross-reference
interchangeable
J370HInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 11E421932?
11E421932 is a SCREW,SELF-DRILLING.
What parts can replace 11E421932?
There are 4 known substitutes for 11E421932: 312-9, 320-35, 6515NCM127281 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 11E421932?
11E421932 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-01-732-4345. 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