PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N51792Cover,diaphragm

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4810-01-127-2637 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-127-2637 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-127-2637. Primary manufacturer part number: N51792.
Features
  • Cover,diaphragm — FSC 4810
  • General Characteristics Item Description: MATERIAL, BRONZE
  • 4 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Cover,diaphragm, cataloged under National Stock Number 4810-01-127-2637, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-127-2637
Primary Part NumberN51792
Item NameCover,diaphragm
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
General Characteristics Item DescriptionMATERIAL, BRONZE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2940-00-125-95441HA609 INTERCHANGEABLE
Filter Element,fluid
Oshkosh Defense Llc
5310-00-330-7866 INTERCHANGEABLE
Nut,special
3110-00-727-3034 INTERCHANGEABLE
Bearing,ball,annular
4730-01-151-394951792 INTERCHANGEABLE
Strainer Element,sediment
Spirax Sarco Inc Dba Spirax Sarco
Cross-Reference Index
Part NumberManufacturer
51792 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
N51792 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
21731N PC. NO.81 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
21731N Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
2940-00-125-9544INTERCHANGEABLE
FILTER ELEMENT,FLUID
1HA609
5310-00-330-7866INTERCHANGEABLE
NUT,SPECIAL
3110-00-727-3034INTERCHANGEABLE
BEARING,BALL,ANNULAR
4730-01-151-3949INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
51792

Frequently Asked Questions

What is NSN 4810-01-127-2637?

NSN 4810-01-127-2637 is a Cover,diaphragm, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-127-2637?

NSN 4810-01-127-2637 has 4 cross-referenced part numbers: 51792 (Leslie Controls, Inc. Dba Leslie Controls Inc), N51792 (Leslie Controls, Inc. Dba Leslie Controls Inc), 21731N PC. NO.81 (Leslie Controls, Inc. Dba Leslie Controls Inc), 21731N (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4810-01-127-2637?

There are 4 known substitutes for 4810-01-127-2637: 2940-00-125-9544, 5310-00-330-7866, 3110-00-727-3034 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N51792?

Key specifications for N51792: General Characteristics Item Description: MATERIAL, BRONZE. 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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