PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

35089Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-01-050-9664 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-050-9664 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-050-9664. Primary manufacturer part number: 35089.
Features
  • Seal,plain Encased — FSC 5330
  • Seal Width: 0.438 INCHES NOMINAL IN
  • Accommodated Shaft Diameter: 3.500 INCHES NOMINAL IN
  • Case Style: SQUARE
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
  • Temp Rating: -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
  • Sealing Element Style: ANGULAR
  • Housing Bore Diameter: 4.999 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-01-050-9664, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Skf Usa Inc. Dba Skf Aerospace Sealing Solutions. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-050-9664
Primary Part Number35089
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusACTIVE
Seal Width0.438 INCHES NOMINAL IN
Accommodated Shaft Diameter3.500 INCHES NOMINAL IN
Case StyleSQUARE
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Temp Rating-65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
Sealing Element StyleANGULAR
Housing Bore Diameter4.999 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC SEALING ELEMENT
MaterialSTEEL CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5307-00-303-498811A6841 INTERCHANGEABLE
Stud,recessed and Stepped
Napco International Llc Dba Napco International Inc
5340-01-076-5496PLTIMM30 INTERCHANGEABLE
Strap,line Supporting
Panduit Corp.
4820-01-134-354535089 INTERCHANGEABLE
Valve,vent-Check
Tate Andale, Llc
4320-01-164-7809 INTERCHANGEABLE
Pump Unit,centrifugal
5306-01-191-7309 INTERCHANGEABLE
Bolt,eye
4820-01-262-341535089 INTERCHANGEABLE
Disk,valve
Circor Aerospace, Inc. Dba Circor Aerospace Inc
3460-01-275-6204 INTERCHANGEABLE
Collet,stem
5985-01-552-5896 INTERCHANGEABLE
Antenna Assembly
Cross-Reference Index
Part NumberManufacturer
35089 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
LL-3341-91 PRIMARY Pettibone/traverse Lift L.l.c. (USA)
LA-145-5 Pettibone/traverse Lift L.l.c. (USA)
Related Parts
5307-00-303-4988INTERCHANGEABLE
STUD,RECESSED AND STEPPED
11A6841
5340-01-076-5496INTERCHANGEABLE
STRAP,LINE SUPPORTING
PLTIMM30
4820-01-134-3545INTERCHANGEABLE
VALVE,VENT-CHECK
35089
4320-01-164-7809INTERCHANGEABLE
PUMP UNIT,CENTRIFUGAL
5306-01-191-7309INTERCHANGEABLE
BOLT,EYE
4820-01-262-3415INTERCHANGEABLE
DISK,VALVE
35089
3460-01-275-6204INTERCHANGEABLE
COLLET,STEM
5985-01-552-5896INTERCHANGEABLE
ANTENNA ASSEMBLY

Frequently Asked Questions

What is NSN 5330-01-050-9664?

NSN 5330-01-050-9664 is a Seal,plain Encased, manufactured by Skf Usa Inc. Dba Skf Aerospace Sealing Solutions, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-050-9664?

NSN 5330-01-050-9664 has 4 cross-referenced part numbers: 35089 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), LL-3341-91 (Pettibone/traverse Lift L.l.c.), LA-145-5 (Pettibone/traverse Lift L.l.c.).

What NSN replaces 5330-01-050-9664?

There are 8 known substitutes for 5330-01-050-9664: 5307-00-303-4988, 5340-01-076-5496, 4820-01-134-3545 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 35089?

Key specifications for 35089: Seal Width: 0.438 INCHES NOMINAL IN; Accommodated Shaft Diameter: 3.500 INCHES NOMINAL IN; Case Style: SQUARE; Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT. 9 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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