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9747907-8 — ADAPTER,STRAIGHT,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

9747907-8: ADAPTER,STRAIGHT,PIPE TO TUBE.

The ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, connection_type: UNTHREADED EXTERNAL TUBE FIRST END, connection_style: PLAIN (TUBE) FIRST END, nominal_thread_size: 2.500 INCHES SECOND END IN, nominal_overall_length: 3.484 INCHES IN, thread_series_designator: NPT SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-995-2669, 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
9747907-8
NSN: 4730-00-995-2669
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
connection_typeUNTHREADED EXTERNAL TUBE FIRST END
connection_stylePLAIN (TUBE) FIRST END
nominal_thread_size2.500 INCHES SECOND END IN
nominal_overall_length3.484 INCHES IN
thread_series_designatorNPT SECOND END
nominal_outside_diameter_tube_accommodated2.625 INCHES FIRST END IN
tubing_wall_nominal_thickness_for_which_designed0.253 INCHES FIRST END IN
NSN4730-00-995-2669
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 9747907-8 · 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: PLAIN (TUBE) FIRST END
•
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED: 0.253 INCHES FIRST END IN
•
NOMINAL OVERALL LENGTH: 3.484 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL PIPE SECOND END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 2.625 INCHES FIRST END IN
•
NOMINAL THREAD SIZE: 2.500 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (TUBE) FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.253 INCHES FIRST END IN
NOMINAL OVERALL LENGTH3.484 INCHES IN
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED2.625 INCHES FIRST END IN
NOMINAL THREAD SIZE2.500 INCHES SECOND END IN
MATERIALCOPPER ALLOY OVERALL
THREAD SERIES DESIGNATORNPT SECOND 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 2
1551AS398-3Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
ANSI B16.22Reference 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 9747907-8?
9747907-8 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace 9747907-8?
There are 2 known substitutes for 9747907-8: 1551AS398-3, ANSI B16.22. Substitute compatibility should be verified for your specific system.
What is the NSN for 9747907-8?
9747907-8 is cataloged in the U.S. Government catalog under NSN 4730-00-995-2669. This indicates validated use in U.S. government and defense supply chains.
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