NSN 4610-01-570-6746 · NIIN 015706746 · Part number RFC20-BB
Pentek, Incorporated · FSC 4610 — Water Purification Equipment · FSG 46 — Water Purification and Sewage Treatment · CAGE 0FDD3
Government record, cited
NSN 4610-01-570-6746 — this item is cataloged by the U.S. Government under National Stock Number 4610-01-570-6746. Manufacturer of record part number: RFC20-BB.
Also searched as4610-01-570-6746 ·
4610015706746 ·
NIIN 015706746 ·
01-570-6746 ·
FSC 4610 Water Purification Equipment · CAGE 0FDD3 · RFC20-BB · HSA002443
Nearby stock numbers← 4610-01-570-4812 Meter Resistiv Ctrl
·
4610-01-570-9947 Filter Unit, Water Purification, F →
Features
Filter Element,water Purificatio — FSC 4610
Filtering Media Design: SPUN SINGLE FILTERING MEDIA RESPONSE
Filtration Rating in Microns: 70.0 NOMINAL70.0 NOMINAL
Flow Direction: INSIDE OUT
Design Type: REUSABLE
Style Designator: CYLINDRICAL W/OUT CONTAINER
Media for Which Designed: WATER
Material: PLASTIC POLYPROPYLENE FILTERING MEDIUM
Identification
NSN: 4610-01-570-6746
NIIN: 015706746
FSC: 4610 — Water Purification Equipment
FSG: 46 — Water Purification and Sewage Treatment
Primary part number: RFC20-BB
Manufacturer: Pentek, Incorporated
General Description
The Filter Element,water Purificatio, cataloged under National Stock Number 4610-01-570-6746, is classified within Federal Supply Class 4610 (Water Purification Equipment) of the Water Purification and Sewage Treatment group. The manufacturer of record is Pentek, Incorporated. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 4610 — Water Purification Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4610-00-001-6317
4610-00-001-6317 · Item name not on file
4610-00-003-2246
4610-00-003-2246 · Item name not on file
4610-00-005-5029
4610-00-005-5029 · Item name not on file
4610-00-008-5156
INDICATOR,WATER PUR
4610-00-008-7399
SPEED REDUCER,ASSY
4610-00-009-1425
4610-00-009-1425 · Item name not on file
4610-00-009-9853
4610-00-009-9853 · Item name not on file
4610-00-010-0075
4610-00-010-0075 · Item name not on file
Frequently Asked Questions
What is NSN 4610-01-570-6746?
NSN 4610-01-570-6746 is a Filter Element,water Purificatio, manufactured by Pentek, Incorporated, classified under FSC 4610, Water Purification Equipment. Status: active.
What part numbers are listed for NSN 4610-01-570-6746?
NSN 4610-01-570-6746 has 4 manufacturer part numbers on file: RFC20-BB (Pentek, Incorporated), RFC20-BB (Tjf-Ebc Pty Ltd), RFC20-BB (Cps Filtration Inc), HSA002443 (Nqea Marine Safety Pty Ltd).
What are the specifications of RFC20-BB?
Key specifications for RFC20-BB: Filtering Media Design: SPUN SINGLE FILTERING MEDIA RESPONSE; Filtration Rating in Microns: 70.0 NOMINAL70.0 NOMINAL; Flow Direction: INSIDE OUT; Design Type: REUSABLE. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4610-01-570-6746 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.