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12422484-8 — CAP,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

12422484-8: CAP,TUBE.

The CAP,TUBE is a the manufacturer industrial component. Key specifications include thread_class: 2B INTERNAL, connection_style: PLAIN (OPTIONAL END), nominal_thread_size: 1.625 INCHES INTERNAL IN, end_item_identification: HYDRAULIC RESERVOIR ASSEMBLY P/N 12422484, thread_quantity_per_inch: 12 INTERNAL, thread_series_designator: UN INTERNAL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-511-7190, 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
12422484-8
NSN: 4730-01-511-7190
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
thread_class2B INTERNAL
connection_stylePLAIN (OPTIONAL END)
nominal_thread_size1.625 INCHES INTERNAL IN
end_item_identificationHYDRAULIC RESERVOIR ASSEMBLY P/N 12422484
thread_quantity_per_inch12 INTERNAL
thread_series_designatorUN INTERNAL
part_name_assigned_by_controlling_agencyPLUG, HOSE
NSN4730-01-511-7190
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12422484-8 · 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)
•
NOMINAL THREAD SIZE: 1.625 INCHES INTERNAL IN
•
THREAD CLASS: 2B INTERNAL
•
THREAD QUANTITY PER INCH: 12 INTERNAL
•
THREAD SERIES DESIGNATOR: UN INTERNAL
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (OPTIONAL END)
NOMINAL THREAD SIZE1.625 INCHES INTERNAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYPLUG, HOSE
THREAD CLASS2B INTERNAL
END ITEM IDENTIFICATIONHYDRAULIC RESERVOIR ASSEMBLY P/N 12422484
THREAD QUANTITY PER INCH12 INTERNAL
THREAD SERIES DESIGNATORUN INTERNAL
SUBSTITUTES & CROSS-REFERENCES 2
12422484Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
AAA01379ORReference document
Same NSN cross-reference
Reference document — Secondary reference
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 12422484-8?
12422484-8 is a CAP,TUBE.
What parts can replace 12422484-8?
There are 2 known substitutes for 12422484-8: 12422484, AAA01379OR. Substitute compatibility should be verified for your specific system.
What is the NSN for 12422484-8?
12422484-8 is cataloged in the U.S. Government catalog under NSN 4730-01-511-7190. 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.