PartsTable
Technical Data Sheet

M18-3/8F80HGS — ADAPTER,STRAIGHT,PIPE TO GAS FIT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

M18-3/8F80HGS: ADAPTER,STRAIGHT,PIPE TO GAS FIT.

ADAPTER,STRAIGHT,PIPE TO GAS FIT. Key specifications include special_features: BRASS;45 DEGREES, part_name_assigned_by_controlling_agency: FITTING, M18. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-541-3351, 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
M18-3/8F80HGS
NSN: 4730-01-541-3351
NIINs: 015413351, 015440177
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 36MV0 — THE SHYFT GROUP USA, INC DBA THE SHYFT GROUP USA, INC (USA)
SPECIFICATIONS
special_featuresBRASS;45 DEGREES
part_name_assigned_by_controlling_agencyFITTING, M18
NSN4730-01-541-3351
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: M18-3/8F80HGS · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESBRASS;45 DEGREES
PART NAME ASSIGNED BY CONTROLLING AGENCYELBOW, BRASS 45 DEGREES
END ITEM IDENTIFICATION2320-01-519-8173 COUGAR 4X4 EOD VARIANT; 2355-01-532-2174 JOINT EOD RAPID RESPONSE VEHICLE (JERRV) 4X4 EOD VARIANT; 2355-01-532-2159 JOINT EOD RAPID RESPONSE VEHICLE (JERRV) 6X6 ENGINEER VARIANT; 2320-01-519-8172 COUGAR 6X6 ENGINEER
SUBSTITUTES & CROSS-REFERENCES 2
M18-3/8F80HGReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
07422-MM5-AL03Reference 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 M18-3/8F80HGS?
M18-3/8F80HGS is a ADAPTER,STRAIGHT,PIPE TO GAS FIT.
What parts can replace M18-3/8F80HGS?
There are 2 known substitutes for M18-3/8F80HGS: M18-3/8F80HG, 07422-MM5-AL03. Substitute compatibility should be verified for your specific system.
What is the NSN for M18-3/8F80HGS?
M18-3/8F80HGS is cataloged in the U.S. Government catalog under NSN 4730-01-541-3351. 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.