PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D10297Seal,plain Encased

Reliance Comm/tec Corp Lorain Products Div · NSN 5330-00-406-0552 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-406-0552 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-406-0552. Primary manufacturer part number: D10297.
Features
  • Seal,plain Encased — FSC 5330
  • Material: STEEL COMP 1005 OR STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 CASE
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Temp Rating: -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
  • Case Style: SQUARE
  • Seal Width: 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN
  • Accommodated Shaft Diameter: 3.750 INCHES NOMINAL IN
  • Sealing Element Style: ANGULAR
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Comp 1005 or Steel Comp 1006 or Steel Comp 1008 or Steel Comp 1009 or Steel Comp 1010 or Steel Comp 1011 or Steel Comp 1012 or Steel Comp 1013 or Steel Comp 1015 or Steel Comp 1016 or Steel Comp 1017 or Steel Comp 1018 or Steel Comp 1019 or Steel Comp 1020 Case construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-406-0552, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Reliance Comm/tec Corp Lorain Products Div. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-406-0552
Primary Part NumberD10297
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerReliance Comm/tec Corp Lorain Products Div
StatusCANCELLED
MaterialSTEEL COMP 1005 OR STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 CASE
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Temp Rating-65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
Case StyleSQUARE
Seal Width0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN
Accommodated Shaft Diameter3.750 INCHES NOMINAL IN
Sealing Element StyleANGULAR
Housing Bore Diameter5.2495 INCHES MINIMUM AND 5.2525 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5325-00-680-3013 INTERCHANGEABLE
Ring,retaining
5910-00-900-392637591 INTERCHANGEABLE
Capacitor Assembly
Unison Industries Llc
6150-01-159-511037591 INTERCHANGEABLE
Cable Assembly,power,electrical
Kurz & Root Generator Company, Llc
5961-01-167-3219 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
D10297 Koehring Co Lorain Div (USA)
37591 Zf Industrieantriebe Witten Gmbh (DEU)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
D10297 PRIMARY Reliance Comm/tec Corp Lorain Products Div (USA)
37591 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
525324M1 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
10-501728 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
D10297 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
512771 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
Related Parts
5325-00-680-3013INTERCHANGEABLE
RING,RETAINING
5910-00-900-3926INTERCHANGEABLE
CAPACITOR ASSEMBLY
37591
6150-01-159-5110INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
37591
5961-01-167-3219INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5330-00-406-0552?

NSN 5330-00-406-0552 is a Seal,plain Encased, manufactured by Reliance Comm/tec Corp Lorain Products Div, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-406-0552?

NSN 5330-00-406-0552 has 9 cross-referenced part numbers: D10297 (Koehring Co Lorain Div), 37591 (Zf Industrieantriebe Witten Gmbh), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), D10297 (Reliance Comm/tec Corp Lorain Products Div), 37591 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions) and 4 more.

What NSN replaces 5330-00-406-0552?

There are 4 known substitutes for 5330-00-406-0552: 5325-00-680-3013, 5910-00-900-3926, 6150-01-159-5110 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of D10297?

Key specifications for D10297: Material: STEEL COMP 1005 OR STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 CASE; Material: RUBBER SYNTHETIC SEALING ELEMENT; Temp Rating: -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF; Special Features: WITH PROTECTIVE INNER CASE. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-406-0552 still in active supply?

NSN 5330-00-406-0552 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com