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22859 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
Trust · BOLT SCREW
PRODUCT OVERVIEW

22859: COUPLING HALF,QUICK DISCONNECT.

16.000 mAh powerbank Portable charger with 2 USB ports and built-in 16,000 mAh battery to charge your phone and tablet anywhere. Key specifications include material: STEEL BODY, unit_type: COAXIAL LINE OR TRANSMISSION LINE, head_style: HEXAGON, leg_length: 0.406 INCHES NOMINAL IN, design_type: BIDIRECTIONAL, head_height: 0.265 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-363-6319, 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
22859
NSN: 5305-00-363-6319
NIINs: 003636319, 003914165, 004822906, 011168476, 015960275
FSC: 5305 — Screws
CAGE: 64829 — ARVINMERITOR INC (USA)
SPECIFICATIONS
materialSTEEL BODY
unit_typeCOAXIAL LINE OR TRANSMISSION LINE
head_styleHEXAGON
leg_length0.406 INCHES NOMINAL IN
design_typeBIDIRECTIONAL
head_height0.265 INCHES NOMINAL IN
thread_class3A A
usage_designMAIN LINE AND MAIN LINE AND SECONDARY LINE TERMINAL FITTINGSECONDARY LINE TERMINAL FITTING
hole_diameter0.938 INCHES NOMINAL IN
hole_quantity1
overall_width1.719 INCHES NOMINAL IN
thread_length0.375 INCHES MAXIMUM IN
NSN5305-00-363-6319
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 22859 · Trust ⚠ 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: 0.265 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.125 INCHES NOMINAL IN
•
THREAD LENGTH: 0.375 INCHES MAXIMUM IN
•
NOMINAL THREAD DIAMETER: 1.250 INCHES IN
•
HEAD STYLE: HEXAGON
•
THREAD DIRECTION: RIGHT-HAND
•
WIDTH BETWEEN FLATS: 1.500 INCHES NOMINAL IN
•
SCREW MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.265 INCHES NOMINAL IN
FASTENER LENGTH0.125 INCHES NOMINAL IN
THREAD LENGTH0.375 INCHES MAXIMUM IN
NOMINAL THREAD DIAMETER1.250 INCHES IN
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS1.500 INCHES NOMINAL IN
SCREW MATERIALSTEEL
ASKEWED HEAD ANGLE45.0 DEGREES NOMINAL
THREAD CLASS3A A
SUBSTITUTES & CROSS-REFERENCES 1
6B0808Same 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 22859?
22859 is a COUPLING HALF,QUICK DISCONNECT manufactured by Trust.
What parts can replace 22859?
There is 1 known substitute for 22859: 6B0808. Substitute compatibility should be verified for your specific system.
What is the NSN for 22859?
22859 is cataloged in the U.S. Government catalog under NSN 5305-00-363-6319. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.