PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

61849PC33Seal,plain Encased

Patterson Pump Co Div Patterson Pump Company · NSN 5330-00-154-1961 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-154-1961 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-154-1961. Primary manufacturer part number: 61849PC33.
Features
  • Seal,plain Encased — FSC 5330
  • Sealing Element Style: ANGULAR
  • Seal Width: 0.625 INCHES NOMINAL IN
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
  • Material: STEEL CASE
  • Accommodated Shaft Diameter: 6.750 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Housing Bore Diameter: 8.250 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Case construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-154-1961, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Patterson Pump Co Div Patterson Pump Company. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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
NSN5330-00-154-1961
Primary Part Number61849PC33
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerPatterson Pump Co Div Patterson Pump Company
StatusACTIVE
Sealing Element StyleANGULAR
Seal Width0.625 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
MaterialSTEEL CASE
Accommodated Shaft Diameter6.750 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Housing Bore Diameter8.250 INCHES NOMINAL IN
Case StyleSQUARE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6625-00-649-428759 INTERCHANGEABLE
Meter,electrical Frequency
Hickok Waekon Llc
5985-01-087-38513149035 INTERCHANGEABLE
Dummy Load,electrical
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-01-138-7107075-125-8-A-01CW20 INTERCHANGEABLE
Seal,plain Encased
Vanseal Corp
Cross-Reference Index
Part NumberManufacturer
61849PC33 PRIMARY Patterson Pump Co Div Patterson Pump Company (USA)
61419 PRIMARY Patterson Pump Co Div Patterson Pump Company (USA)
61400-1PC175 PRIMARY Patterson Pump Co Div Patterson Pump Company (USA)
61365PC175 PRIMARY Patterson Pump Co Div Patterson Pump Company (USA)
61419 PRIMARY Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
61429-25 PRIMARY Patterson Pump Co Div Patterson Pump Company (USA)
Related Parts
6625-00-649-4287INTERCHANGEABLE
METER,ELECTRICAL FREQUENCY
59
5985-01-087-3851INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
3149035
5330-01-138-7107INTERCHANGEABLE
SEAL,PLAIN ENCASED
075-125-8-A-01CW20

Frequently Asked Questions

What is NSN 5330-00-154-1961?

NSN 5330-00-154-1961 is a Seal,plain Encased, manufactured by Patterson Pump Co Div Patterson Pump Company, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-154-1961?

NSN 5330-00-154-1961 has 6 cross-referenced part numbers: 61849PC33 (Patterson Pump Co Div Patterson Pump Company), 61419 (Patterson Pump Co Div Patterson Pump Company), 61400-1PC175 (Patterson Pump Co Div Patterson Pump Company), 61365PC175 (Patterson Pump Co Div Patterson Pump Company), 61419 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products) and 1 more.

What NSN replaces 5330-00-154-1961?

There are 3 known substitutes for 5330-00-154-1961: 6625-00-649-4287, 5985-01-087-3851, 5330-01-138-7107. Verify interchangeability with system specifications before substitution.

What are the specifications of 61849PC33?

Key specifications for 61849PC33: Sealing Element Style: ANGULAR; Seal Width: 0.625 INCHES NOMINAL IN; Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT; Material: STEEL CASE. 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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