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A7754 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

A7754: CIRCUIT CARD ASSEMBLY.

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, flow_angle: 45.0 DEGREES, leg_length: 1.469 INCHES NOMINAL FIRST END IN, connection_type: UNTHREADED INTERNAL TUBE FIRST END, connection_style: SOCKET (TUBE) FIRST END, nominal_thread_size: 0.125 INCHES INLET IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-164-2848, 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
A7754
NSN: 4730-00-164-2848
NIINs: 001642848, 010166013
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 41947 — MUELLER BRASS CO. (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
flow_angle45.0 DEGREES
leg_length1.469 INCHES NOMINAL FIRST END IN
connection_typeUNTHREADED INTERNAL TUBE FIRST END
connection_styleSOCKET (TUBE) FIRST END
nominal_thread_size0.125 INCHES INLET IN
end_item_identificationELECTRICAL AND ELECTRONIC COMPONENTS
thread_series_designatorNPT INLET
nominal_pipe_size_accommodated0.125 INCHES INLET IN
nominal_outside_diameter_tube_accommodated1.000 INCHES FIRST END IN
tubing_wall_nominal_thickness_for_which_designed0.050 INCHES FIRST END IN
NSN4730-00-164-2848
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: A7754 · 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
•
FLOW ANGLE: 45.0 DEGREES
•
NOMINAL PIPE SIZE ACCOMMODATED: 0.125 INCHES INLET IN
•
CONNECTION STYLE: PLAIN (PIPE) INLET
•
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED: 0.050 INCHES FIRST END IN
•
CONNECTION TYPE: UNTHREADED INTERNAL TUBE FIRST END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 1.000 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
FLOW ANGLE45.0 DEGREES
NOMINAL PIPE SIZE ACCOMMODATED0.125 INCHES INLET IN
CONNECTION STYLEPLAIN (PIPE) INLET
CONNECTION STYLESOCKET (TUBE) FIRST END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.050 INCHES FIRST END IN
CONNECTION TYPEUNTHREADED INTERNAL TUBE FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE INLET
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES FIRST END IN
LEG LENGTH1.469 INCHES NOMINAL FIRST END IN
LEG LENGTH1.281 INCHES NOMINAL INLET IN
SUBSTITUTES & CROSS-REFERENCES 1
705-1X1-8X1Reference 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 A7754?
A7754 is a CIRCUIT CARD ASSEMBLY.
What parts can replace A7754?
There is 1 known substitute for A7754: 705-1X1-8X1. Substitute compatibility should be verified for your specific system.
What is the NSN for A7754?
A7754 is cataloged in the U.S. Government catalog under NSN 4730-00-164-2848. This indicates validated use in U.S. government and defense supply chains.
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