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582725-015 — PLUG,HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

582725-015: PLUG,HOSE.

The PLUG,HOSE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, thread_class: 2B EXTERNAL, connection_style: PLAIN (OPTIONAL END), special_features: ITEM TO BE OXYGEN CLEAN, thread_direction: RIGHT-HAND EXTERNAL, nominal_thread_size: 2.500 INCHES EXTERNAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-591-8737, 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
582725-015
NSN: 4730-01-591-8737
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 75906 — PACIFIC CONSOLIDATED INDUSTRIES LLC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
thread_class2B EXTERNAL
connection_stylePLAIN (OPTIONAL END)
special_featuresITEM TO BE OXYGEN CLEAN
thread_directionRIGHT-HAND EXTERNAL
nominal_thread_size2.500 INCHES EXTERNAL IN
end_item_identificationBUFFER TANK ASSY ON MODEL 795563-001
thread_quantity_per_inch12 EXTERNAL
thread_series_designatorUN EXTERNAL
criticality_code_justificationZZZY
part_name_assigned_by_controlling_agencyPLUG,ZERO LEAK,2-1/2 - 12
reference_number_differentiating_characteristicsCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
NSN4730-01-591-8737
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 582725-015 · 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
•
CONNECTION STYLE: PLAIN (OPTIONAL END)
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
THREAD DIRECTION: RIGHT-HAND EXTERNAL
•
NOMINAL THREAD SIZE: 2.500 INCHES EXTERNAL IN
•
THREAD CLASS: 2B EXTERNAL
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (OPTIONAL END)
CRITICALITY CODE JUSTIFICATIONZZZY
THREAD DIRECTIONRIGHT-HAND EXTERNAL
NOMINAL THREAD SIZE2.500 INCHES EXTERNAL IN
SPECIAL FEATURESITEM TO BE OXYGEN CLEAN
PART NAME ASSIGNED BY CONTROLLING AGENCYPLUG,ZERO LEAK,2-1/2 - 12
THREAD CLASS2B EXTERNAL
END ITEM IDENTIFICATIONBUFFER TANK ASSY ON MODEL 795563-001
THREAD QUANTITY PER INCH12 EXTERNAL
MATERIALSTEEL CORROSION RESISTING OVERALL
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 3
S9553-CH-MMO-010 FIG 7-18-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
582725-015CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
S9553-CH-MMO-010 FIG 7-18-2 CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 582725-015?
582725-015 is a PLUG,HOSE.
What parts can replace 582725-015?
There are 3 known substitutes for 582725-015: S9553-CH-MMO-010 FIG 7-18-2, 582725-015CP, S9553-CH-MMO-010 FIG 7-18-2 CP. Substitute compatibility should be verified for your specific system.
What is the NSN for 582725-015?
582725-015 is cataloged in the U.S. Government catalog under NSN 4730-01-591-8737. 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.