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6310180 — SPACER,PLATE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6310180: SPACER,PLATE.

The SPACER,PLATE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, thread_class: 3A ROD END A, thread_length: 0.800 INCHES NOMINAL ROD END IN, overall_length: 1.500 INCHES NOMINAL IN, style_designator: EXTERNAL THREAD, TUBULAR END, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-352-1840, 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
6310180
NSN: 5340-01-352-1840
NIINs: 013521840, 014799992
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
thread_class3A ROD END A
thread_length0.800 INCHES NOMINAL ROD END IN
overall_length1.500 INCHES NOMINAL IN
style_designatorEXTERNAL THREAD, TUBULAR END
surface_treatmentPASSIVATE OVERALL
nominal_thread_size0.3750 INCHES ROD END IN
unthreaded_end_length0.560 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN
end_item_identificationORDALT 16104,MK7 MOD0,RADAR ASSEMBLY MODULE
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) ROD END
unthreaded_end_outside_diameter0.621 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
NSN5340-01-352-1840
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6310180 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
UNTHREADED END OUTSIDE DIAMETER: 0.621 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.800 INCHES NOMINAL ROD END IN
•
STYLE DESIGNATOR: EXTERNAL THREAD, TUBULAR END
•
UNTHREADED END LENGTH: 0.560 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN
•
NOMINAL THREAD SIZE: 0.3750 INCHES ROD END IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
THREAD CLASS: 3A ROD END A
TECHNICAL CHARACTERISTICS
UNTHREADED END OUTSIDE DIAMETER0.621 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
THREAD LENGTH0.800 INCHES NOMINAL ROD END IN
STYLE DESIGNATOREXTERNAL THREAD, TUBULAR END
OVERALL LENGTH1.500 INCHES NOMINAL IN
UNTHREADED END LENGTH0.560 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN
NOMINAL THREAD SIZE0.3750 INCHES ROD END IN
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A ROD END A
END ITEM IDENTIFICATIONORDALT 16104,MK7 MOD0,RADAR ASSEMBLY MODULE
MATERIALSTEEL CORROSION RESISTING OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
PL6310180Same 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 6310180?
6310180 is a SPACER,PLATE.
What parts can replace 6310180?
There is 1 known substitute for 6310180: PL6310180. Substitute compatibility should be verified for your specific system.
What is the NSN for 6310180?
6310180 is cataloged in the U.S. Government catalog under NSN 5340-01-352-1840. 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.