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93023A673 — NUT,HOSE COUPLING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

93023A673: NUT,HOSE COUPLING.

The NUT,HOSE COUPLING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HOSE COUPLING, nut_height: 1.25 INCHES NOMINAL IN, thread_class: 2G G, thread_series: ACME, hardness_rating: 75.0 ROCKWELL B NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-683-1975, 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
93023A673
NSN: 4730-01-683-1975
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0KVE6 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleHOSE COUPLING
nut_height1.25 INCHES NOMINAL IN
thread_class2G G
thread_seriesACME
hardness_rating75.0 ROCKWELL B NOMINAL
thread_directionRIGHT-HAND
nominal_thread_size0.50 INCHES IN
largest_outside_diameter0.625 INCHES NOMINAL IN
smallest_inside_diameter0.50 INCHES NOMINAL IN
thread_quantity_per_inch10
part_name_assigned_by_controlling_agencyCOUPLING NUT
NSN4730-01-683-1975
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 93023A673 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
LARGEST OUTSIDE DIAMETER: 0.625 INCHES NOMINAL IN
•
THREAD SERIES: ACME
•
HARDNESS RATING: 75.0 ROCKWELL B NOMINAL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.50 INCHES IN
•
NUT HEIGHT: 1.25 INCHES NOMINAL IN
•
NUT STYLE: HOSE COUPLING
TECHNICAL CHARACTERISTICS
LARGEST OUTSIDE DIAMETER0.625 INCHES NOMINAL IN
THREAD SERIESACME
HARDNESS RATING75.0 ROCKWELL B NOMINAL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.50 INCHES IN
NUT HEIGHT1.25 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYCOUPLING NUT
NUT STYLEHOSE COUPLING
THREAD CLASS2G G
THREAD QUANTITY PER INCH10
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 93023A673?
93023A673 is a NUT,HOSE COUPLING.
What is the NSN for 93023A673?
93023A673 is cataloged in the U.S. Government catalog under NSN 4730-01-683-1975. 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.