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72678 — SCREW,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

72678: SCREW,MACHINE.

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include inside_width: 3.625 INCHES NOMINAL IN, inside_length: 6.500 INCHES NOMINAL IN, style_designator: HIGH-CUT DIAGONAL SEAM, supplementary_features: COLOR IS CANARY, post-consumer_recovered_materials_percentage: 30.0. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-556-7299, 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
72678
NSN: 5305-01-556-7299
NIINs: 015567299, 016091823
FSC: 5305 — Screws
CAGE: 1KE74 — FASTENAL COMPANY DIV FLPAN (USA)
SPECIFICATIONS
inside_width3.625 INCHES NOMINAL IN
inside_length6.500 INCHES NOMINAL IN
style_designatorHIGH-CUT DIAGONAL SEAM
supplementary_featuresCOLOR IS CANARY
post-consumer_recovered_materials_percentage30.0
NSN5305-01-556-7299
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 72678 · 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
•
FASTENER LENGTH: 0.875 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.190 INCHES IN
•
THREAD DIRECTION: RIGHT-HAND
•
THREAD CLASS: 2A A
•
THREAD QUANTITY PER INCH: 24
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
TECHNICAL CHARACTERISTICS
FASTENER LENGTH0.875 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.190 INCHES IN
THREAD DIRECTIONRIGHT-HAND
SPECIAL FEATURESOVAL PHILLIPS HEAD
THREAD CLASS2A A
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 72678?
72678 is a SCREW,MACHINE.
What is the NSN for 72678?
72678 is cataloged in the U.S. Government catalog under NSN 5305-01-556-7299. This indicates validated use in U.S. government and defense supply chains.
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