PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50968Seat,valve

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 4820-01-548-2885 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-548-2885 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-548-2885. Primary manufacturer part number: 50968.
Features
  • Seat,valve — FSC 4820
  • Criticality Code Justification: AGAV
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Seat,valve, cataloged under National Stock Number 4820-01-548-2885, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. Government technical data includes 1 verified specification, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-548-2885
Primary Part Number50968
Item NameSeat,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Criticality Code JustificationAGAV
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5315-00-013-716412Z48PC823 INTERCHANGEABLE
Pin,cotter
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5840-00-166-516050968 INTERCHANGEABLE
Amplifier,card
Bull SAS
3120-00-288-003850968 INTERCHANGEABLE
Bearing,sleeve
Eaton Aerospace, Llc Dba Jackson South
6210-01-029-17801579549 INTERCHANGEABLE
Light Assembly,indicator
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5340-01-117-9106431473001 INTERCHANGEABLE
Cover,access
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
2530-01-307-7267 INTERCHANGEABLE
Caliper,disc Brake
Cross-Reference Index
Part NumberManufacturer
50968 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
5315-00-013-7164INTERCHANGEABLE
PIN,COTTER
12Z48PC823
5840-00-166-5160INTERCHANGEABLE
AMPLIFIER,CARD
50968
3120-00-288-0038INTERCHANGEABLE
BEARING,SLEEVE
50968
6210-01-029-1780INTERCHANGEABLE
LIGHT ASSEMBLY,INDICATOR
1579549
5340-01-117-9106INTERCHANGEABLE
COVER,ACCESS
431473001
2530-01-307-7267INTERCHANGEABLE
CALIPER,DISC BRAKE

Frequently Asked Questions

What is NSN 4820-01-548-2885?

NSN 4820-01-548-2885 is a Seat,valve, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-548-2885?

NSN 4820-01-548-2885 has 1 cross-referenced part number: 50968 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 4820-01-548-2885?

There are 6 known substitutes for 4820-01-548-2885: 5315-00-013-7164, 5840-00-166-5160, 3120-00-288-0038 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50968?

Key specifications for 50968: Special Features: NHA: 014183264 VALVE,BRAKE PNEUMAT; Criticality Code Justification: AGAV; End Item Identification: MV-22 AIRCRAFT; Part Name Assigned by Controlling Agency: SEAT,AIRCRAFT,MATER. 4 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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