PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12788Parts Kit,pressure Regulating VA

Imi Cash Valve Inc · NSN 4820-01-026-6170 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-026-6170 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-026-6170. Primary manufacturer part number: 12788.
Features
  • Parts Kit,pressure Regulating VA — FSC 4820
  • Nonsupply Items and Quantities: PISTON ASSEMBLY 1; PISTON SPRING 1; SCREEN,STRAINER 1; GASKET 1; DIAPHRAGM 1
  • Component Quantity: 5
  • 1 verified cross-reference
  • Primary manufacturer: Imi Cash Valve Inc
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Parts Kit,pressure Regulating VA, cataloged under National Stock Number 4820-01-026-6170, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Imi Cash Valve Inc. Government technical data includes 2 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-026-6170
Primary Part Number12788
Item NameParts Kit,pressure Regulating VA
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerImi Cash Valve Inc
StatusACTIVE
Nonsupply Items and QuantitiesPISTON ASSEMBLY 1; PISTON SPRING 1; SCREEN,STRAINER 1; GASKET 1; DIAPHRAGM 1
Component Quantity5
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5133-00-061-628310924 INTERCHANGEABLE
Drill,twist
Precision Twist Drill Co
2810-00-118-836412788 INTERCHANGEABLE
Impeller
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3417-00-213-007812788 INTERCHANGEABLE
Cutter,engraving
Belco Industries, Inc. Dba Belco Industries Inc Div Famco Machine Division
1730-00-232-968512788 INTERCHANGEABLE
Pin,link to Knuckle
Time Manufacturing Company Dba Time Manufacturing Company
5330-01-006-5371B001TR0104115 INTERCHANGEABLE
Seal Set
Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps)
3930-01-118-056112788 INTERCHANGEABLE
Plate,keeper
Hoist Liftruck Mfg Inc
4820-01-225-0152 INTERCHANGEABLE
Manifold,valve
5315-01-632-296912788 INTERCHANGEABLE
Pin,straight,headed
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
12788 PRIMARY Imi Cash Valve Inc (USA)
Related Parts
5133-00-061-6283INTERCHANGEABLE
DRILL,TWIST
10924
2810-00-118-8364INTERCHANGEABLE
IMPELLER
12788
3417-00-213-0078INTERCHANGEABLE
CUTTER,ENGRAVING
12788
1730-00-232-9685INTERCHANGEABLE
PIN,LINK TO KNUCKLE
12788
5330-01-006-5371INTERCHANGEABLE
SEAL SET
B001TR0104115
3930-01-118-0561INTERCHANGEABLE
PLATE,KEEPER
12788
4820-01-225-0152INTERCHANGEABLE
MANIFOLD,VALVE
5315-01-632-2969INTERCHANGEABLE
PIN,STRAIGHT,HEADED
12788

Frequently Asked Questions

What is NSN 4820-01-026-6170?

NSN 4820-01-026-6170 is a Parts Kit,pressure Regulating VA, manufactured by Imi Cash Valve Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-026-6170?

NSN 4820-01-026-6170 has 1 cross-referenced part number: 12788 (Imi Cash Valve Inc).

What NSN replaces 4820-01-026-6170?

There are 8 known substitutes for 4820-01-026-6170: 5133-00-061-6283, 2810-00-118-8364, 3417-00-213-0078 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12788?

Key specifications for 12788: Nonsupply Items and Quantities: PISTON ASSEMBLY 1; PISTON SPRING 1; SCREEN,STRAINER 1; GASKET 1; DIAPHRAGM 1; Component Quantity: 5. 2 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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