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NAS1762 — INJECTOR ASSEMBLY,FUEL

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

NAS1762: INJECTOR ASSEMBLY,FUEL.

The INJECTOR ASSEMBLY,FUEL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, flow_angle: 45.0 DEGREES, leg_length: 1.684 INCHES NOMINAL SECOND END IN, seat_angle: 12.0 DEGREES SECOND END, sweep_type: SHORT, thread_class: 3A ALL ENDS A. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-041-3727, 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
NAS1762
NSN: 4730-01-041-3727
NIINs: 010413727, 011183902, 012371088, 014121132, 014125217, 014752873
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OVERALL
flow_angle45.0 DEGREES
leg_length1.684 INCHES NOMINAL SECOND END IN
seat_angle12.0 DEGREES SECOND END
sweep_typeSHORT
thread_class3A ALL ENDS A
connection_typeTHREADED INTERNAL TUBE FIRST END
connection_styleFLARELESS (TUBE) SECOND END
surface_treatmentPASSIVATE OVERALL
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size1.3125 INCHES ALL ENDS IN
seat_nominal_radius0.40 INCHES FIRST END IN
NSN4730-01-041-3727
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: NAS1762 · 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
SUBSTITUTES & CROSS-REFERENCES 5
AFP334-0606Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4671114-0606Reference document
Same NSN cross-reference
Reference document — Secondary reference
BACE21AWReference document
Same NSN cross-reference
Reference document — Secondary reference
DB0E21AW-0606Reference document
Same NSN cross-reference
Reference document — Secondary reference
BACE21AW-0606Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NAS1762?
NAS1762 is a INJECTOR ASSEMBLY,FUEL.
What parts can replace NAS1762?
There are 5 known substitutes for NAS1762: AFP334-0606, 4671114-0606, BACE21AW and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NAS1762?
NAS1762 is cataloged in the U.S. Government catalog under NSN 4730-01-041-3727. This indicates validated use in U.S. government and defense supply chains.
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