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790A0174-0001 — PLUG,PIN DIODE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

790A0174-0001: PLUG,PIN DIODE.

The PLUG,PIN DIODE is a the manufacturer industrial component. Key specifications include end_item_identification: ACFT MODEL S-3, general_characteristics_item_description: 0.187 IN. DIA,0.062; FLAT ONE SIDE; 0.00009 LBS LBS.

This part is cataloged in the U.S. Government catalog under NSN 4730-01-184-2917, 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
790A0174-0001
NSN: 4730-01-184-2917
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 06481 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
end_item_identificationACFT MODEL S-3
general_characteristics_item_description0.187 IN. DIA,0.062; FLAT ONE SIDE; 0.00009 LBS LBS
NSN4730-01-184-2917
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 790A0174-0001 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 0.187 IN. DIA,0.062; FLAT ONE SIDE; 0.00009 LBS LBS
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION0.187 IN. DIA,0.062; FLAT ONE SIDE; 0.00009 LBS LBS
END ITEM IDENTIFICATIONACFT MODEL S-3
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 1
790A0174-1Reference document
Same NSN cross-reference
Reference document — Secondary 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 790A0174-0001?
790A0174-0001 is a PLUG,PIN DIODE.
What parts can replace 790A0174-0001?
There is 1 known substitute for 790A0174-0001: 790A0174-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 790A0174-0001?
790A0174-0001 is cataloged in the U.S. Government catalog under NSN 4730-01-184-2917. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.