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Technical Data Sheet
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2PMG1 — BUSHING,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2PMG1: BUSHING,PIPE.

The BUSHING,PIPE is a the manufacturer industrial component. Key specifications include internal_thread_size: 14, nondefinitive_spec/std_data: ASTM D-1784, NSF-14 SIZE, working_temp_and_service_type: 140.0 DEG FAHRENHEIT MAXIMUM WATER, part_name_assigned_by_controlling_agency: REDUCER BUSHING, 1/2 X 1/4 IN, PVC, GRAY IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-586-3478, 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
2PMG1
NSN: 4730-01-586-3478
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 4M876 — GRAINGER DIV OF W W GRAINGER INC (USA)
SPECIFICATIONS
internal_thread_size14
nondefinitive_spec/std_dataASTM D-1784, NSF-14 SIZE
working_temp_and_service_type140.0 DEG FAHRENHEIT MAXIMUM WATER
part_name_assigned_by_controlling_agencyREDUCER BUSHING, 1/2 X 1/4 IN, PVC, GRAY IN
NSN4730-01-586-3478
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2PMG1 · 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
•
WORKING TEMP AND SERVICE TYPE: 140.0 DEG FAHRENHEIT MAXIMUM WATER
•
NONDEFINITIVE SPEC/STD DATA: ASTM D-1784, NSF-14 SIZE
•
INTERNAL THREAD SIZE: 14
TECHNICAL CHARACTERISTICS
WORKING TEMP AND SERVICE TYPE140.0 DEG FAHRENHEIT MAXIMUM WATER
NONDEFINITIVE SPEC/STD DATAASTM D-1784, NSF-14 SIZE
PART NAME ASSIGNED BY CONTROLLING AGENCYREDUCER BUSHING, 1/2 X 1/4 IN, PVC, GRAY IN
INTERNAL THREAD SIZE14
SUBSTITUTES & CROSS-REFERENCES 2
ASTM D1784Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
838-072Same 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 2PMG1?
2PMG1 is a BUSHING,PIPE.
What parts can replace 2PMG1?
There are 2 known substitutes for 2PMG1: ASTM D1784, 838-072. Substitute compatibility should be verified for your specific system.
What is the NSN for 2PMG1?
2PMG1 is cataloged in the U.S. Government catalog under NSN 4730-01-586-3478. 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.