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68B580156-2001 — CAP,RETENTION,PRESSURE PLUG

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

68B580156-2001: CAP,RETENTION,PRESSURE PLUG.

The CAP,RETENTION,PRESSURE PLUG is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY, special_features: CAP HAS NSN OF 4730-00-277-1180; 1.250-14 JS-2B THREADING;INCLUDES CHAIN AND TWO "S" HOOKS, end_item_identification: F-15SG STRIKE EAGLE, part_name_assigned_by_controlling_agency: CAP ASSEMBLY-GROUND PRESSURIZATION. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-578-0804, 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
68B580156-2001
NSN: 4730-01-578-0804
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialTITANIUM ALLOY
special_featuresCAP HAS NSN OF 4730-00-277-1180; 1.250-14 JS-2B THREADING;INCLUDES CHAIN AND TWO "S" HOOKS
end_item_identificationF-15SG STRIKE EAGLE
part_name_assigned_by_controlling_agencyCAP ASSEMBLY-GROUND PRESSURIZATION
NSN4730-01-578-0804
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 68B580156-2001 · 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
•
MATERIAL: TITANIUM ALLOY
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESCAP HAS NSN OF 4730-00-277-1180; 1.250-14 JS-2B THREADING;INCLUDES CHAIN AND TWO "S" HOOKS
PART NAME ASSIGNED BY CONTROLLING AGENCYCAP ASSEMBLY-GROUND PRESSURIZATION
END ITEM IDENTIFICATIONF-15SG STRIKE EAGLE
MATERIALTITANIUM ALLOY
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
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 68B580156-2001?
68B580156-2001 is a CAP,RETENTION,PRESSURE PLUG.
What is the NSN for 68B580156-2001?
68B580156-2001 is cataloged in the U.S. Government catalog under NSN 4730-01-578-0804. 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.