PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1084Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-00-297-7172 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-297-7172 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-297-7172. Primary manufacturer part number: 1084.
Features
  • Seal,plain Encased — FSC 5330
  • Sealing Element Style: ANGULAR
  • Outside Diameter: 10.133 INCHES NOMINAL IN
  • Accommodated Shaft Diameter: 8.125 INCHES NOMINAL IN
  • Housing Bore Diameter: 10.123 INCHES MINIMUM AND 10.127 INCHES MAXIMUM IN
  • Seal Width: 0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN
  • Material: STEEL CASE
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
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 5330-00-297-7172, 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 5 commercial cross-references from 3 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
NSN5330-00-297-7172
Primary Part Number1084
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusACTIVE
Sealing Element StyleANGULAR
Outside Diameter10.133 INCHES NOMINAL IN
Accommodated Shaft Diameter8.125 INCHES NOMINAL IN
Housing Bore Diameter10.123 INCHES MINIMUM AND 10.127 INCHES MAXIMUM IN
Seal Width0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN
MaterialSTEEL CASE
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Case StyleSQUARE
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5331-00-165-1963AS3209-245 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
3455-00-187-2633 INTERCHANGEABLE
Blade,hole Saw
5975-01-121-074381245 INTERCHANGEABLE
Box,control
Sabre Engines Ltd
1005-01-480-528081245 INTERCHANGEABLE
Barrel,shotgun
Benelli U.s.a. Corporation
Cross-Reference Index
Part NumberManufacturer
1084 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
1084M1 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
81245 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
R1008-808-16 PRIMARY Trostel Albert Packing Ltd (USA)
Related Parts
5331-00-165-1963INTERCHANGEABLE
O-RING
AS3209-245
3455-00-187-2633INTERCHANGEABLE
BLADE,HOLE SAW
5975-01-121-0743INTERCHANGEABLE
BOX,CONTROL
81245
1005-01-480-5280INTERCHANGEABLE
BARREL,SHOTGUN
81245

Frequently Asked Questions

What is NSN 5330-00-297-7172?

NSN 5330-00-297-7172 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 5330-00-297-7172?

NSN 5330-00-297-7172 has 5 cross-referenced part numbers: 1084 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 1084M1 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 81245 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), R1008-808-16 (Trostel Albert Packing Ltd).

What NSN replaces 5330-00-297-7172?

There are 4 known substitutes for 5330-00-297-7172: 5331-00-165-1963, 3455-00-187-2633, 5975-01-121-0743 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1084?

Key specifications for 1084: Sealing Element Style: ANGULAR; Outside Diameter: 10.133 INCHES NOMINAL IN; Accommodated Shaft Diameter: 8.125 INCHES NOMINAL IN; Housing Bore Diameter: 10.123 INCHES MINIMUM AND 10.127 INCHES MAXIMUM IN. 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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