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RW3320 — BOLT,WELDING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

RW3320: BOLT,WELDING.

The BOLT,WELDING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010 OVERALL, head_style: FLUSH, head_height: 0.143 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 1.107 INCHES NOMINAL IN, fastener_length: 1.393 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-031-1322, 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
RW3320
NSN: 5306-01-031-1322
FSC: 5306 — Bolts
CAGE: 76871 — OHIO NUT AND BOLT CO DIV OF FASTENER INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL COMP 1010 OVERALL
head_styleFLUSH
head_height0.143 INCHES NOMINAL IN
thread_class2A A
thread_length1.107 INCHES NOMINAL IN
fastener_length1.393 INCHES NOMINAL IN
thread_directionRIGHT-HAND
internal_drive_styleDOUBLE HEXAGON
nominal_thread_diameter0.375 INCHES IN
thread_quantity_per_inch16
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
welding_projection_quantity1 BEARING SURFACE OF HEAD
NSN5306-01-031-1322
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: RW3320 · 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: 0.143 INCHES NOMINAL IN
•
FASTENER LENGTH: 1.393 INCHES NOMINAL IN
•
THREAD LENGTH: 1.107 INCHES NOMINAL IN
•
CRITICALITY CODE JUSTIFICATION: ZZZW
•
NOMINAL THREAD DIAMETER: 0.375 INCHES IN
•
HEAD STYLE: FLUSH
•
THREAD DIRECTION: RIGHT-HAND
•
DEPARTURE FROM CITED DOCUMENT: AS MODIFIED BY SPECIAL QUALITY CONTROL TESTING FOR MK 48 TORPEDO
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.143 INCHES NOMINAL IN
FASTENER LENGTH1.393 INCHES NOMINAL IN
THREAD LENGTH1.107 INCHES NOMINAL IN
CRITICALITY CODE JUSTIFICATIONZZZW
NOMINAL THREAD DIAMETER0.375 INCHES IN
HEAD STYLEFLUSH
THREAD DIRECTIONRIGHT-HAND
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY SPECIAL QUALITY CONTROL TESTING FOR MK 48 TORPEDO
INTERNAL DRIVE STYLEDOUBLE HEXAGON
WELDING PROJECTION QUANTITY1 BEARING SURFACE OF HEAD
OTHER ITEMS IN FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-001-1276 5306-00-001-1949 5306-00-001-1988 5306-00-001-1989 5306-00-001-1990 5306-00-001-1991 5306-00-001-1993 5306-00-001-2017
SUBSTITUTES & CROSS-REFERENCES 1
3017701Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 RW3320?
RW3320 is a BOLT,WELDING.
What parts can replace RW3320?
There is 1 known substitute for RW3320: 3017701. Substitute compatibility should be verified for your specific system.
What is the NSN for RW3320?
RW3320 is cataloged in the U.S. Government catalog under NSN 5306-01-031-1322. This indicates validated use in U.S. government and defense supply chains.
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