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AS1001D121204 — INJECTOR ASSEMBLY,FUEL

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS1001D121204: INJECTOR ASSEMBLY,FUEL.

The INJECTOR ASSEMBLY,FUEL is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, leg_length: 0.750 INCHES NOMINAL THIRD END IN, seat_angle: 12.0 DEGREES SECOND END, thread_class: 3A FIRST END A, connection_style: FLARELESS (TUBE) FIRST END, surface_treatment: ANODIZE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-050-6850, 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
AS1001D121204
NSN: 4730-00-050-6850
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
leg_length0.750 INCHES NOMINAL THIRD END IN
seat_angle12.0 DEGREES SECOND END
thread_class3A FIRST END A
connection_styleFLARELESS (TUBE) FIRST END
surface_treatmentANODIZE OVERALL
nominal_thread_size0.438 INCHES THIRD END IN
thread_quantity_per_inch12 SECOND END
thread_series_designatorUN SECOND END
nominal_outside_diameter_tube_accommodated0.750 INCHES FIRST END IN
NSN4730-00-050-6850
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS1001D121204 · 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) THIRD END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.750 INCHES SECOND END IN
•
LEG LENGTH: 0.750 INCHES NOMINAL THIRD END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEGASKET SEAL (BOSS) THIRD END
CONNECTION STYLEFLARELESS (TUBE) SECOND END
CONNECTION STYLEFLARELESS (TUBE) FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES FIRST END BULKHEAD IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES FIRST END IN
LEG LENGTH0.750 INCHES NOMINAL THIRD END IN
LEG LENGTH1.641 INCHES NOMINAL SECOND END IN
LEG LENGTH2.437 INCHES NOMINAL FIRST END IN
NOMINAL THREAD SIZE0.438 INCHES THIRD END IN
SUBSTITUTES & CROSS-REFERENCES 4
ER783D121204Reference document
Same NSN cross-reference
Reference document — Secondary reference
AS1001Reference document
Same NSN cross-reference
Reference document — Secondary reference
AS18280Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS18280Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AS1001D121204?
AS1001D121204 is a INJECTOR ASSEMBLY,FUEL.
What parts can replace AS1001D121204?
There are 4 known substitutes for AS1001D121204: ER783D121204, AS1001, AS18280 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AS1001D121204?
AS1001D121204 is cataloged in the U.S. Government catalog under NSN 4730-00-050-6850. This indicates validated use in U.S. government and defense supply chains.
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