PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5052Seal,plain Encased

Laguna Pueblo of Dba Laguna Tribal Courts · NSN 5330-01-005-4341 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-005-4341 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-005-4341. Primary manufacturer part number: 5052.
Features
  • Seal,plain Encased — FSC 5330
  • Accommodated Shaft Diameter: 0.680 INCHES MINIMUM AND 0.710 INCHES MAXIMUM IN
  • Seal Width: 0.238 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN
  • Material: STEEL CASE
  • Sealing Element Style: ANGULAR
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Case Style: RECESSED
  • Housing Bore Diameter: 1.379 INCHES MINIMUM AND 1.381 INCHES MAXIMUM 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 5330-01-005-4341, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Laguna Pueblo of Dba Laguna Tribal Courts. Government technical data includes 7 verified specifications, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-005-4341
Primary Part Number5052
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerLaguna Pueblo of Dba Laguna Tribal Courts
StatusACTIVE
Accommodated Shaft Diameter0.680 INCHES MINIMUM AND 0.710 INCHES MAXIMUM IN
Seal Width0.238 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN
MaterialSTEEL CASE
Sealing Element StyleANGULAR
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Case StyleRECESSED
Housing Bore Diameter1.379 INCHES MINIMUM AND 1.381 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-057-2408 INTERCHANGEABLE
Restrictor,fluid Flow
6625-00-220-96205052 INTERCHANGEABLE
Test Set Subassembly,electrical
The Bechdon Company, Llc
5950-00-228-8273 INTERCHANGEABLE
Transformer,radio Frequency
5120-00-288-7784DWG5120-00-288-7784 INTERCHANGEABLE
Alignment Tool,electronic Equipm
General Services Administration Federal Supply Service
2030-00-344-0743 INTERCHANGEABLE
Gearrack
5331-00-405-25175-052 N674-70 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
4730-00-833-0654505-0002 INTERCHANGEABLE
Nipple,pipe
Cummins Power Generation Inc.
5330-00-854-20385052 INTERCHANGEABLE
Seal
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
3040-00-875-67195052 INTERCHANGEABLE
Shoe,thrust Bearing
Kingsbury Inc.
5355-01-089-3181579R491H01 INTERCHANGEABLE
Knob
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Cross-Reference Index
Part NumberManufacturer
5052 Laguna Pueblo of Dba Laguna Tribal Courts (USA)
Related Parts
4730-00-057-2408INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
6625-00-220-9620INTERCHANGEABLE
TEST SET SUBASSEMBLY,ELECTRICAL
5052
5950-00-228-8273INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
5120-00-288-7784INTERCHANGEABLE
ALIGNMENT TOOL,ELECTRONIC EQUIPM
DWG5120-00-288-7784
2030-00-344-0743INTERCHANGEABLE
GEARRACK
5331-00-405-2517INTERCHANGEABLE
O-RING
5-052 N674-70
4730-00-833-0654INTERCHANGEABLE
NIPPLE,PIPE
505-0002
5330-00-854-2038INTERCHANGEABLE
SEAL
5052
3040-00-875-6719INTERCHANGEABLE
SHOE,THRUST BEARING
5052
5355-01-089-3181INTERCHANGEABLE
KNOB
579R491H01
4730-01-099-7878INTERCHANGEABLE
CLAMP,HOSE
115696
5330-01-149-0765INTERCHANGEABLE
GASKET,DAMPING
398667

Frequently Asked Questions

What is NSN 5330-01-005-4341?

NSN 5330-01-005-4341 is a Seal,plain Encased, manufactured by Laguna Pueblo of Dba Laguna Tribal Courts, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-005-4341?

NSN 5330-01-005-4341 has 1 cross-referenced part number: 5052 (Laguna Pueblo of Dba Laguna Tribal Courts).

What NSN replaces 5330-01-005-4341?

There are 12 known substitutes for 5330-01-005-4341: 4730-00-057-2408, 6625-00-220-9620, 5950-00-228-8273 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5052?

Key specifications for 5052: Accommodated Shaft Diameter: 0.680 INCHES MINIMUM AND 0.710 INCHES MAXIMUM IN; Seal Width: 0.238 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN; Material: STEEL CASE; Sealing Element Style: ANGULAR. 7 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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