PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4317Filter Unit,microporous

Gelman Sciences Inc · NSN 6640-01-172-2832 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-01-172-2832 — this item is cataloged by the U.S. Government under National Stock Number 6640-01-172-2832. Primary manufacturer part number: 4317.
Features
  • Filter Unit,microporous — FSC 6640
  • Filter Disk Size Accommodated: 13.0 MILLIMETERS MM
  • Material: PLASTIC
  • Unit Package Type: PACKAGE
  • 1 verified cross-reference
  • Primary manufacturer: Gelman Sciences Inc
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Plastic construction
General Description

The Filter Unit,microporous, cataloged under National Stock Number 6640-01-172-2832, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Gelman Sciences Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6640-01-172-2832
Primary Part Number4317
Item NameFilter Unit,microporous
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerGelman Sciences Inc
StatusACTIVE
Filter Disk Size Accommodated13.0 MILLIMETERS MM
MaterialPLASTIC
Unit Package TypePACKAGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4720-00-105-227927511 INTERCHANGEABLE
Hose Assembly,nonmetallic
Gates Corporation
9330-00-136-9205 INTERCHANGEABLE
Plastic Strip,pressure Sensitive
5330-00-173-23584004317-6 INTERCHANGEABLE
Gasket
Agco Corp Parts Opn
5360-00-256-7147PM117 INTERCHANGEABLE
Spring,helical,compression
Wisconsin Motors, Llc
2040-00-393-3850 INTERCHANGEABLE
Strainer,intake
5310-00-447-82714317 INTERCHANGEABLE
Washer,inner,saw Sh
Skil Corp
5910-00-914-15077106A1 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Cornell-Dubilier Marketing Inc
5305-01-079-30554317 INTERCHANGEABLE
Screw,shoulder
Roller Bearing Co of America, Inc Div Pic Design
5305-01-171-0151 INTERCHANGEABLE
Screw,externally Relieved Body
5360-01-396-39394317 INTERCHANGEABLE
Spring,helical,compression
Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.
Cross-Reference Index
Part NumberManufacturer
4317 PRIMARY Gelman Sciences Inc (USA)
Related Parts
4720-00-105-2279INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
27511
9330-00-136-9205INTERCHANGEABLE
PLASTIC STRIP,PRESSURE SENSITIVE
5330-00-173-2358INTERCHANGEABLE
GASKET
4004317-6
5360-00-256-7147INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
PM117
2040-00-393-3850INTERCHANGEABLE
STRAINER,INTAKE
5310-00-447-8271INTERCHANGEABLE
WASHER,INNER,SAW SH
4317
5910-00-914-1507INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
7106A1
5305-01-079-3055INTERCHANGEABLE
SCREW,SHOULDER
4317
5305-01-171-0151INTERCHANGEABLE
SCREW,EXTERNALLY RELIEVED BODY
5360-01-396-3939INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4317
5310-01-524-7450INTERCHANGEABLE
WASHER,LOCK
4317
2805-01-618-3568INTERCHANGEABLE
PLATE ASSEMBLY,THRUST
4-317

Frequently Asked Questions

What is NSN 6640-01-172-2832?

NSN 6640-01-172-2832 is a Filter Unit,microporous, manufactured by Gelman Sciences Inc, classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-01-172-2832?

NSN 6640-01-172-2832 has 1 cross-referenced part number: 4317 (Gelman Sciences Inc).

What NSN replaces 6640-01-172-2832?

There are 12 known substitutes for 6640-01-172-2832: 4720-00-105-2279, 9330-00-136-9205, 5330-00-173-2358 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4317?

Key specifications for 4317: Filter Disk Size Accommodated: 13.0 MILLIMETERS MM; Material: PLASTIC; Unit Package Type: PACKAGE; Special Features: AUTOCLAVABLE; LUER-LOCK INLET FITS STANDARD SYRINGES; EFFECTIVE FILTRATION AREA 0.81CM2; UNIT QTY 5 PER PKG. 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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