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AS15003-1C — FITTING,LUBRICATION

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS15003-1C: FITTING,LUBRICATION.

The FITTING,LUBRICATION is a the manufacturer industrial component. Key specifications include height: 0.688 INCHES NOMINAL IN, material: STEEL OVERALL, shank_length: 0.281 INCHES NOMINAL IN, style_designator: STRAIGHT, surface_treatment: CADMIUM OVERALL, nominal_thread_size: 0.125 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-648-6765, 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
AS15003-1C
NSN: 4730-01-648-6765
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
height0.688 INCHES NOMINAL IN
materialSTEEL OVERALL
shank_length0.281 INCHES NOMINAL IN
style_designatorSTRAIGHT
surface_treatmentCADMIUM OVERALL
nominal_thread_size0.125 INCHES IN
thread_quantity_per_inch27
screw_thread_series_designatorNPTF
NSN4730-01-648-6765
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS15003-1C · 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
•
SHANK LENGTH: 0.281 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRAIGHT
•
NOMINAL THREAD SIZE: 0.125 INCHES IN
•
HEIGHT: 0.688 INCHES NOMINAL IN
•
SCREW THREAD SERIES DESIGNATOR: NPTF
•
SURFACE TREATMENT: CADMIUM OVERALL
•
THREAD QUANTITY PER INCH: 27
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
SHANK LENGTH0.281 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT
NOMINAL THREAD SIZE0.125 INCHES IN
HEIGHT0.688 INCHES NOMINAL IN
SCREW THREAD SERIES DESIGNATORNPTF
SURFACE TREATMENTCADMIUM OVERALL
THREAD QUANTITY PER INCH27
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
AS15003Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS35411Reference 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 AS15003-1C?
AS15003-1C is a FITTING,LUBRICATION.
What parts can replace AS15003-1C?
There are 2 known substitutes for AS15003-1C: AS15003, SAE-AS35411. Substitute compatibility should be verified for your specific system.
What is the NSN for AS15003-1C?
AS15003-1C is cataloged in the U.S. Government catalog under NSN 4730-01-648-6765. 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.