PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

97799Seal,plain Encased

Prestolite Electric Inc · NSN 5330-01-079-6372 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-079-6372 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-079-6372. Primary manufacturer part number: 97799.
Features
  • Seal,plain Encased — FSC 5330
  • Material: STEEL CASE
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Accommodated Shaft Diameter: 0.875 INCHES NOMINAL IN
  • Seal Width: 0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN
  • Sealing Element Style: ANGULAR
  • Housing Bore Diameter: 1.252 INCHES MINIMUM AND 1.256 INCHES MAXIMUM IN
  • Case Style: SQUARE
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 5330-01-079-6372, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Prestolite Electric Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN5330-01-079-6372
Primary Part Number97799
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerPrestolite Electric Inc
StatusACTIVE
MaterialSTEEL CASE
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Accommodated Shaft Diameter0.875 INCHES NOMINAL IN
Seal Width0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN
Sealing Element StyleANGULAR
Housing Bore Diameter1.252 INCHES MINIMUM AND 1.256 INCHES MAXIMUM IN
Case StyleSQUARE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5120-00-218-6237254972-60 INTERCHANGEABLE
Tool,ferrule
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5305-00-531-006097799 INTERCHANGEABLE
Screw,machine
Telemechanics Inc
5330-01-187-364010513498 INTERCHANGEABLE
Seal,plain
General Dynamics Land Systems Canadacorp
5998-01-285-546597-799 INTERCHANGEABLE
Circuit Card Assembly
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Cross-Reference Index
Part NumberManufacturer
5330010796372 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
97799 Goriziane Group Spa (ITA)
10394131 Nimikkeistokeskus Ncb Finland (FIN)
97799 Prestolite Electric Inc (USA)
97799 PRIMARY Prestolite Electric Inc (USA)
Related Parts
5120-00-218-6237INTERCHANGEABLE
TOOL,FERRULE
254972-60
5305-00-531-0060INTERCHANGEABLE
SCREW,MACHINE
97799
5330-01-187-3640INTERCHANGEABLE
SEAL,PLAIN
10513498
5998-01-285-5465INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
97-799

Frequently Asked Questions

What is NSN 5330-01-079-6372?

NSN 5330-01-079-6372 is a Seal,plain Encased, manufactured by Prestolite Electric Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-079-6372?

NSN 5330-01-079-6372 has 5 cross-referenced part numbers: 5330010796372 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 97799 (Goriziane Group Spa), 10394131 (Nimikkeistokeskus Ncb Finland), 97799 (Prestolite Electric Inc), 97799 (Prestolite Electric Inc).

What NSN replaces 5330-01-079-6372?

There are 4 known substitutes for 5330-01-079-6372: 5120-00-218-6237, 5305-00-531-0060, 5330-01-187-3640 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 97799?

Key specifications for 97799: Material: STEEL CASE; Material: RUBBER SYNTHETIC SEALING ELEMENT; Accommodated Shaft Diameter: 0.875 INCHES NOMINAL IN; Seal Width: 0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN. 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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