PartsTable
Technical Data Sheet
Download PDF

14-52356-2 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

14-52356-2: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include special_features: LOC:PART OF WING STATION 93.5 PYLON FUEL SYSTEM, supplementary_features: TECHNICAL MANUAL:TO 1F-5E-4-4, end_item_identification: COMBAT AIRCRAFT, media_for_which_designed: AIR, part_name_assigned_by_controlling_agency: TUBE,VENT VALVE TO TANK AIR DISCONNECT. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-665-6902, 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
14-52356-2
NSN: 4710-01-665-6902
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 76823 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN IS DIV NORTHROP GRUMMAN AERONAUTICS SYSTEMS (USA)
SPECIFICATIONS
special_featuresLOC:PART OF WING STATION 93.5 PYLON FUEL SYSTEM
supplementary_featuresTECHNICAL MANUAL:TO 1F-5E-4-4
end_item_identificationCOMBAT AIRCRAFT
media_for_which_designedAIR
part_name_assigned_by_controlling_agencyTUBE,VENT VALVE TO TANK AIR DISCONNECT
NSN4710-01-665-6902
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 14-52356-2 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SUPPLEMENTARY FEATURES: TECHNICAL MANUAL:TO 1F-5E-4-4
•
MEDIA FOR WHICH DESIGNED: AIR
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESTECHNICAL MANUAL:TO 1F-5E-4-4
SPECIAL FEATURESLOC:PART OF WING STATION 93.5 PYLON FUEL SYSTEM
MEDIA FOR WHICH DESIGNEDAIR
PART NAME ASSIGNED BY CONTROLLING AGENCYTUBE,VENT VALVE TO TANK AIR DISCONNECT
END ITEM IDENTIFICATIONCOMBAT AIRCRAFT
OTHER ITEMS IN FSC 4710 — Pipe, Tube and Rigid Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4710-00-001-0080 4710-00-001-0081 4710-00-001-0082 4710-00-001-1229 4710-00-001-1676 4710-00-001-1686 4710-00-001-1688 4710-00-001-1691
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
Ready to buy 14-52356-2?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 14-52356-2?
14-52356-2 is a TUBE ASSEMBLY,METAL.
What is the NSN for 14-52356-2?
14-52356-2 is cataloged in the U.S. Government catalog under NSN 4710-01-665-6902. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 14-52356-2

✓ 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.