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A231004001046 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

A231004001046: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include depth: 2.790 INCHES NOMINAL IN, leg_length: 1.220 INCHES NOMINAL IN, overall_length: 2.790 INCHES NOMINAL IN, style_designator: FEMALE COUPLING HALF, mating_end_identification: COMPATIBLE FEMALE COUPLING, part_name_assigned_by_controlling_agency: H5000 SERIES (STEEL) PLUG (MALE). This part is cataloged in the U.S.

Government catalog under NSN 4730-01-629-5430, 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
A231004001046
NSN: 4730-01-629-5430
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: F4749 — CNIM SYSTEMES INDUSTRIELS (FRA)
SPECIFICATIONS
depth2.790 INCHES NOMINAL IN
leg_length1.220 INCHES NOMINAL IN
overall_length2.790 INCHES NOMINAL IN
style_designatorFEMALE COUPLING HALF
mating_end_identificationCOMPATIBLE FEMALE COUPLING
part_name_assigned_by_controlling_agencyH5000 SERIES (STEEL) PLUG (MALE)
NSN4730-01-629-5430
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: A231004001046 · 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
•
MATING END IDENTIFICATION: COMPATIBLE FEMALE COUPLING
•
STYLE DESIGNATOR: FEMALE COUPLING HALF
•
LEG LENGTH: 1.220 INCHES NOMINAL IN
•
DEPTH: 2.790 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MATING END IDENTIFICATIONCOMPATIBLE FEMALE COUPLING
STYLE DESIGNATORFEMALE COUPLING HALF
OVERALL LENGTH2.790 INCHES NOMINAL IN
LEG LENGTH1.220 INCHES NOMINAL IN
DEPTH2.790 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYH5000 SERIES (STEEL) PLUG (MALE)
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
HA0505200Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A231004001046?
A231004001046 is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace A231004001046?
There is 1 known substitute for A231004001046: HA0505200. Substitute compatibility should be verified for your specific system.
What is the NSN for A231004001046?
A231004001046 is cataloged in the U.S. Government catalog under NSN 4730-01-629-5430. 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.