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25C8PXMZ — SCREW,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

25C8PXMZ: SCREW,MACHINE.

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: PAN, head_height: 1.9 MILLIMETERS MINIMUM AND 2.1 MILLIMETERS MAXIMUM MM, head_diameter: 4.7 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM MM, screw_material: STEEL, fastener_length: 7.7 MILLIMETERS MINIMUM AND 8.2 MILLIMETERS MAXIMUM MM, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-389-9133, 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
25C8PXMZ
NSN: 5305-01-389-9133
FSC: 5305 — Screws
CAGE: 4T637 — SPEEDWELL VENTURES, INC. DIV WESTERN FASTENER CO (USA)
SPECIFICATIONS
head_stylePAN
head_height1.9 MILLIMETERS MINIMUM AND 2.1 MILLIMETERS MAXIMUM MM
head_diameter4.7 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM MM
screw_materialSTEEL
fastener_length7.7 MILLIMETERS MINIMUM AND 8.2 MILLIMETERS MAXIMUM MM
thread_directionRIGHT-HAND
internal_drive_styleCROSS RECESS TYPE 1
nominal_thread_diameter2.5 MILLIMETERS MM
screw_surface_treatmentZINC
minimum_tensile_strength60000 POUNDS PER SQUARE INCH LBS
thread_series_designatorM
thread_pitch_in_millimeters0.45
NSN5305-01-389-9133
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 25C8PXMZ · 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
•
HEAD HEIGHT: 1.9 MILLIMETERS MINIMUM AND 2.1 MILLIMETERS MAXIMUM MM
•
EXTERNAL THREAD TOLERANCE CLASS: 4G6G
•
SCREW SURFACE TREATMENT: ZINC
•
FASTENER LENGTH: 7.7 MILLIMETERS MINIMUM AND 8.2 MILLIMETERS MAXIMUM MM
•
SCREW MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OR 66, CARBON STEEL FED STD SINGLE MATERIAL RESPONSE
•
THREAD PITCH IN MILLIMETERS: 0.45
•
NOMINAL THREAD DIAMETER: 2.5 MILLIMETERS MM
•
HEAD STYLE: PAN
TECHNICAL CHARACTERISTICS
HEAD HEIGHT1.9 MILLIMETERS MINIMUM AND 2.1 MILLIMETERS MAXIMUM MM
EXTERNAL THREAD TOLERANCE CLASS4G6G
SCREW SURFACE TREATMENTZINC
FASTENER LENGTH7.7 MILLIMETERS MINIMUM AND 8.2 MILLIMETERS MAXIMUM MM
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OR 66, CARBON STEEL FED STD SINGLE MATERIAL RESPONSE
THREAD PITCH IN MILLIMETERS0.45
NOMINAL THREAD DIAMETER2.5 MILLIMETERS MM
HEAD STYLEPAN
THREAD DIRECTIONRIGHT-HAND
SCREW MATERIALSTEEL
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 1
7010518-001Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 25C8PXMZ?
25C8PXMZ is a SCREW,MACHINE.
What parts can replace 25C8PXMZ?
There is 1 known substitute for 25C8PXMZ: 7010518-001. Substitute compatibility should be verified for your specific system.
What is the NSN for 25C8PXMZ?
25C8PXMZ is cataloged in the U.S. Government catalog under NSN 5305-01-389-9133. This indicates validated use in U.S. government and defense supply chains.
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