PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

XH-1Body,valve

Circor Naval Solutions Llc Dba Warren Pumps · NSN 4820-01-192-4548 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-192-4548 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-192-4548. Primary manufacturer part number: XH-1.
Features
  • Body,valve — FSC 4820
  • 3 verified cross-references
  • Primary manufacturer: Circor Naval Solutions Llc Dba Warren Pumps
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Body,valve, cataloged under National Stock Number 4820-01-192-4548, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBody,valve
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersCircor Naval Solutions Llc Dba Warren Pumps (CAGE 63857)
Technical Specifications
ParameterValue
NSN4820-01-192-4548
Primary Part NumberXH-1
Item NameBody,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCircor Naval Solutions Llc Dba Warren Pumps
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5315-00-221-6005MS24692-151 INTERCHANGEABLE
Pin,tapered,plain
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
4320-00-816-4152UC-18 INTERCHANGEABLE
Cylinder Sleeve
Circor Naval Solutions Llc Dba Warren Pumps
5340-00-945-1402SJ11 INTERCHANGEABLE
Retainer,helical Compression Spr
Circor Naval Solutions Llc Dba Warren Pumps
4820-00-949-7234TC-18 INTERCHANGEABLE
Seat,valve
Circor Naval Solutions Llc Dba Warren Pumps
4320-01-084-209011321 INTERCHANGEABLE
Gland,lower Cylinder Head
Rps-Fl, Inc. Dba Rps Inc
5110-01-621-5259510009001N INTERCHANGEABLE
Knife,craftsman's
National Industries for the Blind
Cross-Reference Index
Part NumberManufacturer
BS5-2351 Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS5-2351 PIECE 180 Circor Naval Solutions Llc Dba Warren Pumps (USA)
XH-1 PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
Related Parts
5315-00-221-6005INTERCHANGEABLE
PIN,TAPERED,PLAIN
MS24692-151
4320-00-816-4152INTERCHANGEABLE
CYLINDER SLEEVE
UC-18
5340-00-945-1402INTERCHANGEABLE
RETAINER,HELICAL COMPRESSION SPR
SJ11
4820-00-949-7234INTERCHANGEABLE
SEAT,VALVE
TC-18
4320-01-084-2090INTERCHANGEABLE
GLAND,LOWER CYLINDER HEAD
11321
5110-01-621-5259INTERCHANGEABLE
KNIFE,CRAFTSMAN'S
510009001N

Frequently Asked Questions

What is NSN 4820-01-192-4548?

NSN 4820-01-192-4548 is a Body,valve, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-192-4548?

NSN 4820-01-192-4548 has 3 cross-referenced part numbers: BS5-2351 (Circor Naval Solutions Llc Dba Warren Pumps), BS5-2351 PIECE 180 (Circor Naval Solutions Llc Dba Warren Pumps), XH-1 (Circor Naval Solutions Llc Dba Warren Pumps).

What NSN replaces 4820-01-192-4548?

There are 6 known substitutes for 4820-01-192-4548: 5315-00-221-6005, 4320-00-816-4152, 5340-00-945-1402 and 3 more. Verify interchangeability with system specifications before substitution.

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