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AS5172-1216L — CONNECTOR,MULTIPLE,FLUID PRESSUR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS5172-1216L: CONNECTOR,MULTIPLE,FLUID PRESSUR.

CONNECTOR,MULTIPLE,FLUID PRESSUR. Key specifications include material: STEEL, thickness: 0.828 INCHES NOMINAL IN, overall_length: 1.422 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, surface_treatment: CADMIUM, width_across_flats: 1.625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-699-9488, 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
AS5172-1216L
NSN: 4730-00-699-9488
NIINs: 006999488, 008041894
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialSTEEL
thickness0.828 INCHES NOMINAL IN
overall_length1.422 INCHES NOMINAL IN
thread_directionRIGHT-HAND
surface_treatmentCADMIUM
width_across_flats1.625 INCHES NOMINAL IN
nominal_thread_size1.312 INCHES IN
screw_thread_length0.594 INCHES NOMINAL IN
thread_quantity_per_inch12
thread_series_designatorUN
wrenching_facility_shapeHEXAGON
NSN4730-00-699-9488
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS5172-1216L · 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
•
SURFACE TREATMENT: CADMIUM OVERALL
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENTCADMIUM OVERALL
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 4
AS4875Reference document
Same NSN cross-reference
Reference document — Secondary reference
8526189Reference document
Same NSN cross-reference
Reference document — Secondary reference
AN893-22Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS4875Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 AS5172-1216L?
AS5172-1216L is a CONNECTOR,MULTIPLE,FLUID PRESSUR.
What parts can replace AS5172-1216L?
There are 4 known substitutes for AS5172-1216L: AS4875, 8526189, AN893-22 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AS5172-1216L?
AS5172-1216L is cataloged in the U.S. Government catalog under NSN 4730-00-699-9488. 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.