PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2252ITEM13Seat,valve

Droitcour Co · NSN 4820-01-469-2254 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-469-2254 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-469-2254. Primary manufacturer part number: 2252ITEM13.
Features
  • Seat,valve — FSC 4820
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
  • 2 verified cross-references
  • Primary manufacturer: Droitcour Co
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Seat,valve, cataloged under National Stock Number 4820-01-469-2254, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Droitcour Co. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-469-2254
Primary Part Number2252ITEM13
Item NameSeat,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerDroitcour Co
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-066-0937 INTERCHANGEABLE
Coil,radio Frequency
6210-00-156-0813A1719 INTERCHANGEABLE
Light,panel
Grimes Aerospace Company
5330-00-179-0846212112M1 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
4730-00-266-0533SAE J513 4-4 010102BA INTERCHANGEABLE
Adapter,straight,pipe to Tube
Sae International Dba Sae International
4820-00-361-23881719 INTERCHANGEABLE
Valve,safety Relief
Pneudraulics, Inc.
4820-00-420-84451719 INTERCHANGEABLE
Seat,valve
Droitcour Co
5930-00-790-50831719 INTERCHANGEABLE
Switch,rotary
Cole Instrument Corp
5905-00-794-39051719 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ballantine Laboratories Inc
5905-00-813-2280 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
4820-01-215-2203260-01 INTERCHANGEABLE
Seat,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
2252ITEM13 Droitcour Co (USA)
1719 Droitcour Co (USA)
Related Parts
5950-00-066-0937INTERCHANGEABLE
COIL,RADIO FREQUENCY
6210-00-156-0813INTERCHANGEABLE
LIGHT,PANEL
A1719
5330-00-179-0846INTERCHANGEABLE
SEAL,PLAIN ENCASED
212112M1
4730-00-266-0533INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
SAE J513 4-4 010102BA
4820-00-361-2388INTERCHANGEABLE
VALVE,SAFETY RELIEF
1719
4820-00-420-8445INTERCHANGEABLE
SEAT,VALVE
1719
5930-00-790-5083INTERCHANGEABLE
SWITCH,ROTARY
1719
5905-00-794-3905INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
1719
5905-00-813-2280INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
4820-01-215-2203INTERCHANGEABLE
SEAT,VALVE
260-01
5340-01-313-7961INTERCHANGEABLE
PLATE,MOUNTING
1443020
6145-01-406-5546INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
1719

Frequently Asked Questions

What is NSN 4820-01-469-2254?

NSN 4820-01-469-2254 is a Seat,valve, manufactured by Droitcour Co, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-469-2254?

NSN 4820-01-469-2254 has 2 cross-referenced part numbers: 2252ITEM13 (Droitcour Co), 1719 (Droitcour Co).

What NSN replaces 4820-01-469-2254?

There are 12 known substitutes for 4820-01-469-2254: 5950-00-066-0937, 6210-00-156-0813, 5330-00-179-0846 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2252ITEM13?

Key specifications for 2252ITEM13: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. 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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