PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52797Parts Kit,valve

Husco International Inc · NSN 4820-01-332-0835 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-332-0835 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-332-0835. Primary manufacturer part number: 52797.
Features
  • Parts Kit,valve — FSC 4820
  • Component Quantity: 8
  • Nonsupply Items and Quantities: O-RINGS 5;RING,BACK-UP 1;WIPER,PLUNGER 2
  • 2 verified cross-references
  • Primary manufacturer: Husco International Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Parts Kit,valve, cataloged under National Stock Number 4820-01-332-0835, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Husco International Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-332-0835
Primary Part Number52797
Item NameParts Kit,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerHusco International Inc
StatusACTIVE
Component Quantity8
Nonsupply Items and QuantitiesO-RINGS 5;RING,BACK-UP 1;WIPER,PLUNGER 2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5210-00-277-1613666-1 1/2 INTERCHANGEABLE
Gage Stock,thickness
L.s. Starrett Company (the) Div Tool Division
6645-00-719-9071 INTERCHANGEABLE
Roller,safety
5310-00-988-0351 INTERCHANGEABLE
Nut,plain,hexagon
Cross-Reference Index
Part NumberManufacturer
52797 PRIMARY Husco International Inc (USA)
1145Z35 Morris Material Handling, Inc. (USA)
Related Parts
5210-00-277-1613INTERCHANGEABLE
GAGE STOCK,THICKNESS
666-1 1/2
6645-00-719-9071INTERCHANGEABLE
ROLLER,SAFETY
5310-00-988-0351INTERCHANGEABLE
NUT,PLAIN,HEXAGON

Frequently Asked Questions

What is NSN 4820-01-332-0835?

NSN 4820-01-332-0835 is a Parts Kit,valve, manufactured by Husco International Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-332-0835?

NSN 4820-01-332-0835 has 2 cross-referenced part numbers: 52797 (Husco International Inc), 1145Z35 (Morris Material Handling, Inc.).

What NSN replaces 4820-01-332-0835?

There are 3 known substitutes for 4820-01-332-0835: 5210-00-277-1613, 6645-00-719-9071, 5310-00-988-0351. Verify interchangeability with system specifications before substitution.

What are the specifications of 52797?

Key specifications for 52797: Component Quantity: 8; Nonsupply Items and Quantities: O-RINGS 5;RING,BACK-UP 1;WIPER,PLUNGER 2. 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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