PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5961Seal,plain Encased

Federal-Mogul Corp Government Sales Dept · NSN 5330-00-141-4217 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-141-4217 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-141-4217. Primary manufacturer part number: 5961.
Features
  • Seal,plain Encased — FSC 5330
  • Accommodated Shaft Diameter: 4.000 INCHES NOMINAL IN
  • Case Style: SHOULDERED
  • Material: LEATHER SEALING ELEMENT B
  • Sealing Element Style: VERTICAL-ANGULAR
  • Housing Bore Diameter: 5.751 INCHES NOMINAL IN
  • Material: WOOL SEALING ELEMENT A
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Leather Sealing Element B construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-141-4217, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal-Mogul Corp Government Sales Dept. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, 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
NSN5330-00-141-4217
Primary Part Number5961
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerFederal-Mogul Corp Government Sales Dept
StatusACTIVE
Accommodated Shaft Diameter4.000 INCHES NOMINAL IN
Case StyleSHOULDERED
MaterialLEATHER SEALING ELEMENT B
Sealing Element StyleVERTICAL-ANGULAR
Housing Bore Diameter5.751 INCHES NOMINAL IN
MaterialWOOL SEALING ELEMENT A
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Seal Width0.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-00-011-23145961 INTERCHANGEABLE
Screw,machine
Am General Llc
5315-00-059-0184MS24665-361 INTERCHANGEABLE
Pin,cotter
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
2810-00-118-95495961 INTERCHANGEABLE
Plug,crankshaft Cen
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3110-00-155-96281000R83 INTERCHANGEABLE
Bearing,ball,annular
Raytheon Company Dba Raytheon Co
5330-00-496-006675G13517-100 INTERCHANGEABLE
Gasket
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5950-00-644-5641459425PT1 INTERCHANGEABLE
Coil,radio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4730-00-654-16385961 INTERCHANGEABLE
Strainer Element,sediment
Goodrich Corporation
5960-00-808-8197 INTERCHANGEABLE
Electron Tube
4320-01-033-89335961 INTERCHANGEABLE
Housing Shoe,sliding,pump
Megator Corp
7490-01-171-52515961 INTERCHANGEABLE
Interface,weighing System
Pitney Bowes Inc.
Cross-Reference Index
Part NumberManufacturer
5330-271000-1 Chief of Engineers Dept of Army (USA)
5961 PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
A1205L324 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
A1205L324 Koehring Co Lorain Div (USA)
A1205L324 PRIMARY Meritor Heavy Vehicle Systems, Llc (USA)
Related Parts
5305-00-011-2314INTERCHANGEABLE
SCREW,MACHINE
5961
5315-00-059-0184INTERCHANGEABLE
PIN,COTTER
MS24665-361
2810-00-118-9549INTERCHANGEABLE
PLUG,CRANKSHAFT CEN
5961
3110-00-155-9628INTERCHANGEABLE
BEARING,BALL,ANNULAR
1000R83
5330-00-496-0066INTERCHANGEABLE
GASKET
75G13517-100
5950-00-644-5641INTERCHANGEABLE
COIL,RADIO FREQUENCY
459425PT1
4730-00-654-1638INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
5961
5960-00-808-8197INTERCHANGEABLE
ELECTRON TUBE
4320-01-033-8933INTERCHANGEABLE
HOUSING SHOE,SLIDING,PUMP
5961
7490-01-171-5251INTERCHANGEABLE
INTERFACE,WEIGHING SYSTEM
5961
5945-01-369-2243INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5961
2360-01-545-6542INTERCHANGEABLE
UNMANNED VEHICLE,GROUND
5961

Frequently Asked Questions

What is NSN 5330-00-141-4217?

NSN 5330-00-141-4217 is a Seal,plain Encased, manufactured by Federal-Mogul Corp Government Sales Dept, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-141-4217?

NSN 5330-00-141-4217 has 5 cross-referenced part numbers: 5330-271000-1 (Chief of Engineers Dept of Army), 5961 (Federal-Mogul Corp Government Sales Dept), A1205L324 (Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co), A1205L324 (Koehring Co Lorain Div), A1205L324 (Meritor Heavy Vehicle Systems, Llc).

What NSN replaces 5330-00-141-4217?

There are 12 known substitutes for 5330-00-141-4217: 5305-00-011-2314, 5315-00-059-0184, 2810-00-118-9549 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5961?

Key specifications for 5961: Accommodated Shaft Diameter: 4.000 INCHES NOMINAL IN; Case Style: SHOULDERED; Material: LEATHER SEALING ELEMENT B; Sealing Element Style: VERTICAL-ANGULAR. 8 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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