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AP358T16H — ELBOW,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AP358T16H: ELBOW,TUBE.

The ELBOW,TUBE is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY UNS R54520 OR TITANIUM ALLOY OVERALL, flow_angle: 90.0 DEGREES, leg_length: 1.188 INCHES MINIMUM AND 1.246 INCHES MAXIMUM SECOND END IN, seat_angle: 8.5 DEGREES FIRST END, thread_class: 3A SECOND END A, connection_style: SWIVEL NUT INVERTED FLARE (TUBE) FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-006-4328, 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
AP358T16H
NSN: 4730-00-006-4328
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 01673 — SPS TECHNOLOGIES, LLC DBA AIRDROME PRECISION COMPONENTS (USA)
SPECIFICATIONS
materialTITANIUM ALLOY UNS R54520 OR TITANIUM ALLOY OVERALL
flow_angle90.0 DEGREES
leg_length1.188 INCHES MINIMUM AND 1.246 INCHES MAXIMUM SECOND END IN
seat_angle8.5 DEGREES FIRST END
thread_class3A SECOND END A
connection_styleSWIVEL NUT INVERTED FLARE (TUBE) FIRST END
special_featuresTWO SAFETY WIRE HOLES 180 DEGREES APART
nominal_thread_size1.250 INCHES ALL ENDS IN
media_for_which_designedAERONAUTICAL FLUID FIRST RESPONSE
thread_quantity_per_inch14 ALL ENDS
thread_series_designatorUNJS ALL ENDS
nominal_outside_diameter_tube_accommodated1.000 INCHES ALL ENDS IN
NSN4730-00-006-4328
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AP358T16H · 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
•
FLOW ANGLE: 90.0 DEGREES
•
CONNECTION STYLE: GASKET SEAL (TUBE) SECOND END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 1.000 INCHES ALL ENDS IN
•
LEG LENGTH: 1.188 INCHES MINIMUM AND 1.246 INCHES MAXIMUM SECOND END IN
•
NOMINAL THREAD SIZE: 1.250 INCHES ALL ENDS IN
•
SEAT ANGLE: 8.5 DEGREES FIRST END
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES
CONNECTION STYLEGASKET SEAL (TUBE) SECOND END
CONNECTION STYLESWIVEL NUT INVERTED FLARE (TUBE) FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES ALL ENDS IN
LEG LENGTH1.188 INCHES MINIMUM AND 1.246 INCHES MAXIMUM SECOND END IN
LEG LENGTH1.688 INCHES MINIMUM AND 1.895 INCHES MAXIMUM FIRST END IN
NOMINAL THREAD SIZE1.250 INCHES ALL ENDS IN
SEAT ANGLE8.5 DEGREES FIRST END
SPECIAL FEATURESTWO SAFETY WIRE HOLES 180 DEGREES APART
MEDIA FOR WHICH DESIGNEDAERONAUTICAL FLUID FIRST RESPONSE
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 2
R44129-90T16AWReference document
Same NSN cross-reference
Reference document — Secondary reference
GE510BY16AWReference document
Same NSN cross-reference
Reference document — Vendor item drawing 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 AP358T16H?
AP358T16H is a ELBOW,TUBE.
What parts can replace AP358T16H?
There are 2 known substitutes for AP358T16H: R44129-90T16AW, GE510BY16AW. Substitute compatibility should be verified for your specific system.
What is the NSN for AP358T16H?
AP358T16H is cataloged in the U.S. Government catalog under NSN 4730-00-006-4328. 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.