PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17693Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-00-857-0958 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-857-0958 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-857-0958. Primary manufacturer part number: 17693.
Features
  • Seal,plain Encased — FSC 5330
  • Seal Width: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
  • Sealing Element Style: ANGULAR
  • Temp Rating: -65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
  • Material: LEATHER SEALING ELEMENT
  • Material: STEEL CASE
  • Case Style: SQUARE
  • Housing Bore Diameter: 2.996 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Leather Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-857-0958, 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 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-857-0958
Primary Part Number17693
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusACTIVE
Seal Width0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
Sealing Element StyleANGULAR
Temp Rating-65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
MaterialLEATHER SEALING ELEMENT
MaterialSTEEL CASE
Case StyleSQUARE
Housing Bore Diameter2.996 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Accommodated Shaft Diameter1.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1630-00-671-280617693 INTERCHANGEABLE
Guide,main Spring D
Moog Inc
5955-00-833-15161769-3 INTERCHANGEABLE
Oscillator,noncrystal Controlled
Drs Signal Solutions, Inc.
5962-01-123-6648932820-58 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
6240-01-344-506590PAR/2SP/H/120V INTERCHANGEABLE
Lamp,incandescent
General Electric Company Dba Ge
Cross-Reference Index
Part NumberManufacturer
6110-96 PIECE 9 National Lock Co (USA)
17693 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
299G124 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
Related Parts
1630-00-671-2806INTERCHANGEABLE
GUIDE,MAIN SPRING D
17693
5955-00-833-1516INTERCHANGEABLE
OSCILLATOR,NONCRYSTAL CONTROLLED
1769-3
5962-01-123-6648INTERCHANGEABLE
MICROCIRCUIT,MEMORY
932820-58
6240-01-344-5065INTERCHANGEABLE
LAMP,INCANDESCENT
90PAR/2SP/H/120V

Frequently Asked Questions

What is NSN 5330-00-857-0958?

NSN 5330-00-857-0958 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 5330-00-857-0958?

NSN 5330-00-857-0958 has 3 cross-referenced part numbers: 6110-96 PIECE 9 (National Lock Co), 17693 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 299G124 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).

What NSN replaces 5330-00-857-0958?

There are 4 known substitutes for 5330-00-857-0958: 1630-00-671-2806, 5955-00-833-1516, 5962-01-123-6648 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17693?

Key specifications for 17693: Seal Width: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN; Sealing Element Style: ANGULAR; Temp Rating: -65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF; Material: LEATHER SEALING ELEMENT. 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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