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16X50M12.9ZPSCS — SCREW,CAP,SOCKET HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

16X50M12.9ZPSCS: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL PROPERTY CLASS 12.9 OVERALL, head_style: FLAT CHAMFER, head_height: 15.76 MILLIMETERS MINIMUM AND 16.00 MILLIMETERS MAXIMUM MM, head_diameter: 23.58 MILLIMETERS MINIMUM AND 24.00 MILLIMETERS MAXIMUM MM, thread_length: 50.0 MILLIMETERS NOMINAL MM, fastener_length: 50.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-495-4541, 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
16X50M12.9ZPSCS
NSN: 5305-01-495-4541
FSC: 5305 — Screws
CAGE: Z13M7 — UNITED FASTENERS NSW PTY LTD (AUS)
SPECIFICATIONS
materialSTEEL PROPERTY CLASS 12.9 OVERALL
head_styleFLAT CHAMFER
head_height15.76 MILLIMETERS MINIMUM AND 16.00 MILLIMETERS MAXIMUM MM
head_diameter23.58 MILLIMETERS MINIMUM AND 24.00 MILLIMETERS MAXIMUM MM
thread_length50.0 MILLIMETERS NOMINAL MM
fastener_length50.0 MILLIMETERS NOMINAL MM
thread_directionRIGHT-HAND
surface_treatmentZINC OVERALL
width_across_flats14.03 MILLIMETERS MINIMUM AND 14.16 MILLIMETERS MAXIMUM MM
internal_drive_styleHEXAGON
end_item_identificationINTERIM ARMORED VEHICLE (IAV),CONTRACTOR LOGISTICS SUPPORT (CLS)
nominal_thread_diameter16.0 MILLIMETERS MM
NSN5305-01-495-4541
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 16X50M12.9ZPSCS · 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
•
WIDTH ACROSS FLATS: 14.03 MILLIMETERS MINIMUM AND 14.16 MILLIMETERS MAXIMUM MM
•
HEAD HEIGHT: 15.76 MILLIMETERS MINIMUM AND 16.00 MILLIMETERS MAXIMUM MM
•
EXTERNAL THREAD TOLERANCE CLASS: 4G6G
•
FASTENER LENGTH: 50.0 MILLIMETERS NOMINAL MM
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B633,FE/ZN5,TY 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
THREAD PITCH IN MILLIMETERS: 2.0
•
THREAD LENGTH: 50.0 MILLIMETERS NOMINAL MM
•
NOMINAL THREAD DIAMETER: 16.0 MILLIMETERS MM
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS14.03 MILLIMETERS MINIMUM AND 14.16 MILLIMETERS MAXIMUM MM
HEAD HEIGHT15.76 MILLIMETERS MINIMUM AND 16.00 MILLIMETERS MAXIMUM MM
EXTERNAL THREAD TOLERANCE CLASS4G6G
FASTENER LENGTH50.0 MILLIMETERS NOMINAL MM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633,FE/ZN5,TY 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
THREAD PITCH IN MILLIMETERS2.0
THREAD LENGTH50.0 MILLIMETERS NOMINAL MM
NOMINAL THREAD DIAMETER16.0 MILLIMETERS MM
HEAD STYLEFLAT CHAMFER
THREAD DIRECTIONRIGHT-HAND
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 16X50M12.9ZPSCS?
16X50M12.9ZPSCS is a SCREW,CAP,SOCKET HEAD.
What is the NSN for 16X50M12.9ZPSCS?
16X50M12.9ZPSCS is cataloged in the U.S. Government catalog under NSN 5305-01-495-4541. This indicates validated use in U.S. government and defense supply chains.
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