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8M18V87OMLOS — SEAL NUT,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

8M18V87OMLOS: SEAL NUT,PIPE.

The SEAL NUT,PIPE is a the manufacturer industrial component. Key specifications include thread_series: UN, special_features: END SIZE 0.5", PSI 6.0, thread_direction: RIGHT-HAND, nominal_thread_size: 18.0 INCHES IN, end_item_identification: AMPHIBIOUS COMBAT VEHICLE 2355-01-669-0331, thread_pitch_in_millimeters: 1.50. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-691-9799, 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
8M18V87OMLOS
NSN: 4730-01-691-9799
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 30780 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV TUBE FITTINGS DIVISION (USA)
SPECIFICATIONS
thread_seriesUN
special_featuresEND SIZE 0.5", PSI 6.0
thread_directionRIGHT-HAND
nominal_thread_size18.0 INCHES IN
end_item_identificationAMPHIBIOUS COMBAT VEHICLE 2355-01-669-0331
thread_pitch_in_millimeters1.50
part_name_assigned_by_controlling_agencySEAL-LOCK O-RING FACE SEAL TUBE FITTINGS
NSN4730-01-691-9799
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 8M18V87OMLOS · 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
•
THREAD SERIES: UN
•
THREAD PITCH IN MILLIMETERS: 1.50
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 18.0 INCHES IN
TECHNICAL CHARACTERISTICS
THREAD SERIESUN
THREAD PITCH IN MILLIMETERS1.50
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE18.0 INCHES IN
SPECIAL FEATURESEND SIZE 0.5", PSI 6.0
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAL-LOCK O-RING FACE SEAL TUBE FITTINGS
END ITEM IDENTIFICATIONAMPHIBIOUS COMBAT VEHICLE 2355-01-669-0331
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8M18V87OMLOS?
8M18V87OMLOS is a SEAL NUT,PIPE.
What is the NSN for 8M18V87OMLOS?
8M18V87OMLOS is cataloged in the U.S. Government catalog under NSN 4730-01-691-9799. This indicates validated use in U.S. government and defense supply chains.
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