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Technical Data Sheet
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RB100025 — BUSHING,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

RB100025: BUSHING,PIPE.

The BUSHING,PIPE is a the manufacturer industrial component. Key specifications include style_designator: OUTSIDE HEXAGON, external_thread_size: 1.000, internal_thread_size: 0.250, end_item_identification: 4610-01-572-8283; LIGHTWEIGHT WATER PURIFICATION SYSTEM (LWPS), external_screw_thread_series_designator: NPT, internal_screw_thread_series_designator: NPT. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-591-0347, 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
RB100025
NSN: 4730-01-591-0347
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 1G3R1 — BANJO CORP (USA)
SPECIFICATIONS
style_designatorOUTSIDE HEXAGON
external_thread_size1.000
internal_thread_size0.250
end_item_identification4610-01-572-8283; LIGHTWEIGHT WATER PURIFICATION SYSTEM (LWPS)
external_screw_thread_series_designatorNPT
internal_screw_thread_series_designatorNPT
part_name_assigned_by_controlling_agency1 INCH REDUCER BUSHING IN
NSN4730-01-591-0347
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: RB100025 · 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
•
INTERNAL SCREW THREAD SERIES DESIGNATOR: NPT
•
STYLE DESIGNATOR: OUTSIDE HEXAGON
•
EXTERNAL SCREW THREAD SERIES DESIGNATOR: NPT
•
EXTERNAL THREAD SIZE: 1.000
•
INTERNAL THREAD SIZE: 0.250
TECHNICAL CHARACTERISTICS
INTERNAL SCREW THREAD SERIES DESIGNATORNPT
STYLE DESIGNATOROUTSIDE HEXAGON
EXTERNAL SCREW THREAD SERIES DESIGNATORNPT
EXTERNAL THREAD SIZE1.000
PART NAME ASSIGNED BY CONTROLLING AGENCY1 INCH REDUCER BUSHING IN
END ITEM IDENTIFICATION4610-01-572-8283; LIGHTWEIGHT WATER PURIFICATION SYSTEM (LWPS)
INTERNAL THREAD SIZE0.250
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

No substitute or cross-reference records for this part.

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 RB100025?
RB100025 is a BUSHING,PIPE.
What is the NSN for RB100025?
RB100025 is cataloged in the U.S. Government catalog under NSN 4730-01-591-0347. 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.