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32-45088-3 — CONNECTOR BODY,RECEPTACLE,ELECTR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

32-45088-3: CONNECTOR BODY,RECEPTACLE,ELECTR.

CONNECTOR BODY,RECEPTACLE,ELECTR. Key specifications include material: ALUMINUM ALLOY, slot_width: 0.440 INCHES NOMINAL IN, thread_size: 5-3/8IN.-16 IN, thread_class: 3A A, overall_length: 1.041 INCHES NOMINAL IN, style_designator: ROUND, EXTERNAL THREAD, INVERTED FLARE. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-783-8741, 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
32-45088-3
NSN: 4730-00-783-8741
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
slot_width0.440 INCHES NOMINAL IN
thread_size5-3/8IN.-16 IN
thread_class3A A
overall_length1.041 INCHES NOMINAL IN
style_designatorROUND, EXTERNAL THREAD, INVERTED FLARE
length_to_shoulder0.940 INCHES NOMINAL IN
screw_thread_locationEXTERNAL
largest_inside_diameter4.962 INCHES NOMINAL IN
screw_thread_series_designatorUN
major_unthreaded_outside_diameter6.400 INCHES NOMINAL IN
NSN4730-00-783-8741
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 32-45088-3 · 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
•
LENGTH TO SHOULDER: 0.940 INCHES NOMINAL IN
•
LARGEST INSIDE DIAMETER: 4.962 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND, EXTERNAL THREAD, INVERTED FLARE
•
THREAD SIZE: 5-3/8IN.-16 IN
•
SCREW THREAD SERIES DESIGNATOR: UN
•
THREAD CLASS: 3A A
•
MAJOR UNTHREADED OUTSIDE DIAMETER: 6.400 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH TO SHOULDER0.940 INCHES NOMINAL IN
LARGEST INSIDE DIAMETER4.962 INCHES NOMINAL IN
STYLE DESIGNATORROUND, EXTERNAL THREAD, INVERTED FLARE
OVERALL LENGTH1.041 INCHES NOMINAL IN
THREAD SIZE5-3/8IN.-16 IN
SCREW THREAD SERIES DESIGNATORUN
THREAD CLASS3A A
MAJOR UNTHREADED OUTSIDE DIAMETER6.400 INCHES NOMINAL IN
SCREW THREAD LOCATIONEXTERNAL
MATERIALALUMINUM ALLOY
SUBSTITUTES & CROSS-REFERENCES 1
1688-48Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 32-45088-3?
32-45088-3 is a CONNECTOR BODY,RECEPTACLE,ELECTR.
What parts can replace 32-45088-3?
There is 1 known substitute for 32-45088-3: 1688-48. Substitute compatibility should be verified for your specific system.
What is the NSN for 32-45088-3?
32-45088-3 is cataloged in the U.S. Government catalog under NSN 4730-00-783-8741. This indicates validated use in U.S. government and defense supply chains.
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