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M1222SN8C334NCNN — SCREW,CAP,SOCKET HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

M1222SN8C334NCNN: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY K-500 AND NICKEL ALLOY 502 OVERALL, thread_class: 3B, thread_length: 1.125 INCHES NOMINAL IN, fastener_length: 2.125 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, nominal_thread_diameter: 0.500 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-658-1563, 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
M1222SN8C334NCNN
NSN: 5305-01-658-1563
NIINs: 016581563, 016925052
FSC: 5305 — Screws
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialNICKEL ALLOY K-500 AND NICKEL ALLOY 502 OVERALL
thread_class3B
thread_length1.125 INCHES NOMINAL IN
fastener_length2.125 INCHES NOMINAL IN
thread_directionRIGHT-HAND
nominal_thread_diameter0.500 INCHES IN
thread_quantity_per_inch13
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
departure_from_cited_documentMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
criticality_code_justificationZZZW
material_document_and_classificationQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyCAP,SCREW SOCKET HEAD
NSN5305-01-658-1563
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: M1222SN8C334NCNN · 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
•
CRITICALITY CODE JUSTIFICATION: ZZZW
•
DEPARTURE FROM CITED DOCUMENT: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZW
DEPARTURE FROM CITED DOCUMENTMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
PART NAME ASSIGNED BY CONTROLLING AGENCYCAP,SCREW SOCKET HEAD
SUBSTITUTES & CROSS-REFERENCES 3
M1222TYIIGR500Reference document
Same NSN cross-reference
Reference document — Identification reference
M1222SN8C334NCNNL1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
M1222TYIIGR500L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M1222SN8C334NCNN?
M1222SN8C334NCNN is a SCREW,CAP,SOCKET HEAD.
What parts can replace M1222SN8C334NCNN?
There are 3 known substitutes for M1222SN8C334NCNN: M1222TYIIGR500, M1222SN8C334NCNNL1, M1222TYIIGR500L1. Substitute compatibility should be verified for your specific system.
What is the NSN for M1222SN8C334NCNN?
M1222SN8C334NCNN is cataloged in the U.S. Government catalog under NSN 5305-01-658-1563. This indicates validated use in U.S. government and defense supply chains.
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