PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A12251Measure,dry Chemical,water Purif

Met-Pro Corporation · NSN 4610-00-542-4641 · FSC 4610 · No Item Name Available
Verified by PartsTable
NSN 4610-00-542-4641 — this item is cataloged by the U.S. Government under National Stock Number 4610-00-542-4641. Primary manufacturer part number: A12251.
Features
  • Measure,dry Chemical,water Purif — FSC 4610
  • General Characteristics Item Description: ALUMINUM; DIATMOMITE PRECOAT; 0.4 LB CAPACITY+ 3.500 IN. ID,0.063 IN. THK,4.812 IN. H; MEASURES 46 CU IN.; 16 GAGE MATERIAL LBS
  • 3 verified cross-references
  • Primary manufacturer: Met-Pro Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Measure,dry Chemical,water Purif, cataloged under National Stock Number 4610-00-542-4641, is classified within Federal Supply Class 4610 (No Item Name Available) of the Water Purification and Sewage Treatment group. The primary manufacturer of record is Met-Pro Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4610-00-542-4641
Primary Part NumberA12251
Item NameMeasure,dry Chemical,water Purif
FSC / FSG4610 / 46 — No Item Name Available
ManufacturerMet-Pro Corporation
StatusACTIVE
General Characteristics Item DescriptionALUMINUM; DIATMOMITE PRECOAT; 0.4 LB CAPACITY+ 3.500 IN. ID,0.063 IN. THK,4.812 IN. H; MEASURES 46 CU IN.; 16 GAGE MATERIAL LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4610-00-205-0810MPA363 INTERCHANGEABLE
Measure,dry Chemical,water Purif
Met-Pro Corporation
4610-00-542-4638 INTERCHANGEABLE
Measure,dry Chemical,water Purif
4610-00-542-4639A12252 INTERCHANGEABLE
Measure,dry Chemical,water Purif
Met-Pro Corporation
4610-00-542-4640 INTERCHANGEABLE
Measure,dry Chemical,water Purif
6210-00-909-831912251 INTERCHANGEABLE
Lens,light
Aerosonic Llc
4610-00-914-5688 INTERCHANGEABLE
Measure,dry Chemical,water Purif
Cross-Reference Index
Part NumberManufacturer
A12251 PRIMARY Met-Pro Corporation (USA)
MILM52372 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-52372 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
4610-00-205-0810INTERCHANGEABLE
MEASURE,DRY CHEMICAL,WATER PURIF
MPA363
4610-00-542-4638INTERCHANGEABLE
MEASURE,DRY CHEMICAL,WATER PURIF
4610-00-542-4639INTERCHANGEABLE
MEASURE,DRY CHEMICAL,WATER PURIF
A12252
4610-00-542-4640INTERCHANGEABLE
MEASURE,DRY CHEMICAL,WATER PURIF
6210-00-909-8319INTERCHANGEABLE
LENS,LIGHT
12251
4610-00-914-5688INTERCHANGEABLE
MEASURE,DRY CHEMICAL,WATER PURIF

Frequently Asked Questions

What is NSN 4610-00-542-4641?

NSN 4610-00-542-4641 is a Measure,dry Chemical,water Purif, manufactured by Met-Pro Corporation, classified under FSC 4610 (No Item Name Available). Status: active.

What are the part numbers for NSN 4610-00-542-4641?

NSN 4610-00-542-4641 has 3 cross-referenced part numbers: A12251 (Met-Pro Corporation), MILM52372 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-52372 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 4610-00-542-4641?

There are 6 known substitutes for 4610-00-542-4641: 4610-00-205-0810, 4610-00-542-4638, 4610-00-542-4639 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A12251?

Key specifications for A12251: General Characteristics Item Description: ALUMINUM; DIATMOMITE PRECOAT; 0.4 LB CAPACITY+ 3.500 IN. ID,0.063 IN. THK,4.812 IN. H; MEASURES 46 CU IN.; 16 GAGE MATERIAL LBS. 1 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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