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328036 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

328036: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include connection_style: PUSH (EXTERNAL) FIRST QUICK DISCONNECT END, style_designator: MALE COUPLING HALF, thread_series_designator: NPTF FIRST FLUID END CONNECTION, nominal_pipe_size_accommodated: 0.375 INCHES FIRST FLUID END CONNECTION IN, part_name_assigned_by_controlling_agency: FITTING, QUICK DISCONNECT, 3/8 NPTF. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-606-6036, 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
328036
NSN: 4730-01-606-6036
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0FKM1 — ALEMITE, LLC DBA SKF USA INC. (USA)
SPECIFICATIONS
connection_stylePUSH (EXTERNAL) FIRST QUICK DISCONNECT END
style_designatorMALE COUPLING HALF
thread_series_designatorNPTF FIRST FLUID END CONNECTION
nominal_pipe_size_accommodated0.375 INCHES FIRST FLUID END CONNECTION IN
part_name_assigned_by_controlling_agencyFITTING, QUICK DISCONNECT, 3/8 NPTF
NSN4730-01-606-6036
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 328036 · 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
•
NOMINAL PIPE SIZE ACCOMMODATED: 0.375 INCHES FIRST FLUID END CONNECTION IN
•
CONNECTION STYLE: PLAIN FIRST FLUID END CONNECTION
•
STYLE DESIGNATOR: MALE COUPLING HALF
•
THREAD SERIES DESIGNATOR: NPTF FIRST FLUID END CONNECTION
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE ACCOMMODATED0.375 INCHES FIRST FLUID END CONNECTION IN
CONNECTION STYLEPLAIN FIRST FLUID END CONNECTION
CONNECTION STYLEPUSH (EXTERNAL) FIRST QUICK DISCONNECT END
STYLE DESIGNATORMALE COUPLING HALF
PART NAME ASSIGNED BY CONTROLLING AGENCYFITTING, QUICK DISCONNECT, 3/8 NPTF
THREAD SERIES DESIGNATORNPTF FIRST FLUID END CONNECTION
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
70059324Same 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 328036?
328036 is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace 328036?
There is 1 known substitute for 328036: 70059324. Substitute compatibility should be verified for your specific system.
What is the NSN for 328036?
328036 is cataloged in the U.S. Government catalog under NSN 4730-01-606-6036. 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.