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MS21209C8-10 — INSERT,SCREW THREAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

MS21209C8-10: INSERT,SCREW THREAD.

The INSERT,SCREW THREAD is a the manufacturer industrial component. Key specifications include length: 0.500 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING OVERALL, insert_size: 0.411IN. OD IN, thread_length: 0.500 INCHES NOMINAL IN, style_designator: COIL, thread_direction: RIGHT-HAND.

This part is cataloged in the U.S. Government catalog under NSN 5325-01-034-2906, 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
MS21209C8-10
NSN: 5325-01-034-2906
NIINs: 010342906, 014869498
FSC: 5325 — Fastening Devices
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
length0.500 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING OVERALL
insert_size0.411IN. OD IN
thread_length0.500 INCHES NOMINAL IN
style_designatorCOIL
thread_directionRIGHT-HAND
surface_treatmentCADMIUM OVERALL
nominal_thread_size0.500 INCHES IN
thread_pitch_diameters+0.449 TO 0.450 INCHES IN
thread_quantity_per_inch13
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
surface_treatment_document_and_classificationQQ-P-416,TYPE2 FED SPEC 1ST TREATMENT RESPONSE OVERALL
NSN5325-01-034-2906
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: MS21209C8-10 · 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
•
LENGTH: 0.500 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
INSERT SIZE: 0.597 IN. MIN,0.622 IN. MAX FREE OD IN
•
STYLE DESIGNATOR: COIL
•
NOMINAL THREAD SIZE: 0.500 INCHES IN
•
SURFACE TREATMENT: CADMIUM AND CHROMATE OVERALL
•
THREAD CLASS: 3B
TECHNICAL CHARACTERISTICS
LENGTH0.500 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
INSERT SIZE0.597 IN. MIN,0.622 IN. MAX FREE OD IN
STYLE DESIGNATORCOIL
NOMINAL THREAD SIZE0.500 INCHES IN
SPECIAL FEATURESCADMIUM PLATE 0.0001 IN THK MAX IN
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD CLASS3B
THREAD QUANTITY PER INCH13
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
SUBSTITUTES & CROSS-REFERENCES 4
3585-8CNY0500Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS21209C8-10PReference document
Same NSN cross-reference
Reference document — Secondary reference
NASM21209Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
3585-8CNY500Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 MS21209C8-10?
MS21209C8-10 is a INSERT,SCREW THREAD.
What parts can replace MS21209C8-10?
There are 4 known substitutes for MS21209C8-10: 3585-8CNY0500, MS21209C8-10P, NASM21209 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS21209C8-10?
MS21209C8-10 is cataloged in the U.S. Government catalog under NSN 5325-01-034-2906. This indicates validated use in U.S. government and defense supply chains.
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