PartsTable
Technical Data Sheet
Download PDF

AN938S6 — CONNECTOR,MULTIPLE,FLUID PRESSUR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AN938S6: CONNECTOR,MULTIPLE,FLUID PRESSUR.

CONNECTOR,MULTIPLE,FLUID PRESSUR. Key specifications include leg_length: 0.803 INCHES MINIMUM AND 0.849 INCHES MAXIMUM THIRD END IN, thread_class: 3B THIRD END, connection_type: THREADED INTERNAL BOSS THIRD END, connection_style: GASKET SEAL (BOSS) THIRD END, surface_treatment: PASSIVATE OUTSIDE, nominal_thread_size: 0.562 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-203-2941, 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
AN938S6
NSN: 4730-00-203-2941
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 88044 — AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE (USA)
SPECIFICATIONS
leg_length0.803 INCHES MINIMUM AND 0.849 INCHES MAXIMUM THIRD END IN
thread_class3B THIRD END
connection_typeTHREADED INTERNAL BOSS THIRD END
connection_styleGASKET SEAL (BOSS) THIRD END
surface_treatmentPASSIVATE OUTSIDE
nominal_thread_size0.562 INCHES FIRST END IN
thread_series_designatorUNF FIRST END
NSN4730-00-203-2941
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AN938S6 · 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
•
CONNECTION STYLE: GASKET SEAL (BOSS) FIRST END
•
CONNECTION TYPE: THREADED INTERNAL BOSS THIRD END
•
LEG LENGTH: 0.803 INCHES MINIMUM AND 0.849 INCHES MAXIMUM FIRST END IN
•
NOMINAL THREAD SIZE: 0.562 INCHES THIRD END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEGASKET SEAL (BOSS) FIRST END
CONNECTION STYLEGASKET SEAL (BOSS) THIRD END
CONNECTION TYPETHREADED INTERNAL BOSS THIRD END
CONNECTION TYPETHREADED INTERNAL BOSS FIRST END
LEG LENGTH0.803 INCHES MINIMUM AND 0.849 INCHES MAXIMUM FIRST END IN
LEG LENGTH0.803 INCHES MINIMUM AND 0.849 INCHES MAXIMUM THIRD END IN
NOMINAL THREAD SIZE0.562 INCHES THIRD END IN
NOMINAL THREAD SIZE0.562 INCHES FIRST END IN
SURFACE TREATMENTPASSIVATE OUTSIDE
THREAD CLASS3B THIRD END
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 3
AS5192R06Reference document
Same NSN cross-reference
Reference document — Secondary reference
AS4875Reference 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
Ready to buy AN938S6?
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 AN938S6?
AN938S6 is a CONNECTOR,MULTIPLE,FLUID PRESSUR.
What parts can replace AN938S6?
There are 3 known substitutes for AN938S6: AS5192R06, AS4875, SAE-AS4875. Substitute compatibility should be verified for your specific system.
What is the NSN for AN938S6?
AN938S6 is cataloged in the U.S. Government catalog under NSN 4730-00-203-2941. 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 — AN938S6