PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

49176Seal,plain Encased

Dana Automotive Systems Group, Llc Dba Dana Sealing Products · NSN 5330-00-526-7684 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-526-7684 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-526-7684. Primary manufacturer part number: 49176.
Features
  • Seal,plain Encased — FSC 5330
  • Material: STEEL CASE
  • Accommodated Shaft Maximum Rated Speed: 1800 FEET PER MINUTE FT
  • Material: WOOL SEALING ELEMENT
  • Housing Bore Diameter: 3.151 INCHES NOMINAL IN
  • Seal Width: 0.250 INCHES NOMINAL IN
  • Case Style: SQUARE
  • Sealing Element Style: VERTICAL
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 5330-00-526-7684, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dana Automotive Systems Group, Llc Dba Dana Sealing Products. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-526-7684
Primary Part Number49176
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDana Automotive Systems Group, Llc Dba Dana Sealing Products
StatusCANCELLED
MaterialSTEEL CASE
Accommodated Shaft Maximum Rated Speed1800 FEET PER MINUTE FT
MaterialWOOL SEALING ELEMENT
Housing Bore Diameter3.151 INCHES NOMINAL IN
Seal Width0.250 INCHES NOMINAL IN
Case StyleSQUARE
Sealing Element StyleVERTICAL
Accommodated Shaft Diameter2.062 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5950-00-237-260410179146 INTERCHANGEABLE
Transformer,audio Frequency
Us Army Aviation and Missile Command
6640-00-290-2255 INTERCHANGEABLE
Clamp,laboratory Support Rod
5330-00-383-8702Y400B00320 INTERCHANGEABLE
Gasket
Sealcraft Corporation
2805-00-999-229710921801 INTERCHANGEABLE
Guide,valve Stem
U S Army Tank Automotive Command Amsta-Im-Mm
5895-01-437-596649176 INTERCHANGEABLE
Switching Unit,electronic Comman
Motorola/codex Corp Sub of Motorola Inc
6640-01-484-0493 INTERCHANGEABLE
Clamp,laboratory Support Rod
5365-01-565-58055756 INTERCHANGEABLE
Spacer,ring
Harley Davidson Motor Co Inc
4730-01-569-08775756 INTERCHANGEABLE
Clamp,hose
Epicor Industries Inc Ideal Div
6685-01-570-560249176 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
6530-01-701-87545756 INTERCHANGEABLE
Pad,patient Protective
Tidi Products Llc
Cross-Reference Index
Part NumberManufacturer
5756 Federal-Mogul Corp Government Sales Dept (USA)
379654 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
379654 General Motors Llc Dba General Motors Llc (USA)
49176 PRIMARY Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
379654 General Motors Corp (USA)
Related Parts
5950-00-237-2604INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
10179146
6640-00-290-2255INTERCHANGEABLE
CLAMP,LABORATORY SUPPORT ROD
5330-00-383-8702INTERCHANGEABLE
GASKET
Y400B00320
2805-00-999-2297INTERCHANGEABLE
GUIDE,VALVE STEM
10921801
5895-01-437-5966INTERCHANGEABLE
SWITCHING UNIT,ELECTRONIC COMMAN
49176
6640-01-484-0493INTERCHANGEABLE
CLAMP,LABORATORY SUPPORT ROD
5365-01-565-5805INTERCHANGEABLE
SPACER,RING
5756
4730-01-569-0877INTERCHANGEABLE
CLAMP,HOSE
5756
6685-01-570-5602INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
49176
6530-01-701-8754INTERCHANGEABLE
PAD,PATIENT PROTECTIVE
5756
5940-01-725-2800INTERCHANGEABLE
ADAPTER,RADIO FREQUENCY CABLE
5756

Frequently Asked Questions

What is NSN 5330-00-526-7684?

NSN 5330-00-526-7684 is a Seal,plain Encased, manufactured by Dana Automotive Systems Group, Llc Dba Dana Sealing Products, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-526-7684?

NSN 5330-00-526-7684 has 6 cross-referenced part numbers: 5756 (Federal-Mogul Corp Government Sales Dept), 379654 (General Motors Corp Chevrolet Motor Div Special Products Dept), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 379654 (General Motors Llc Dba General Motors Llc), 49176 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products) and 1 more.

What NSN replaces 5330-00-526-7684?

There are 11 known substitutes for 5330-00-526-7684: 5950-00-237-2604, 6640-00-290-2255, 5330-00-383-8702 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 49176?

Key specifications for 49176: Material: STEEL CASE; Accommodated Shaft Maximum Rated Speed: 1800 FEET PER MINUTE FT; Material: WOOL SEALING ELEMENT; Housing Bore Diameter: 3.151 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-526-7684 still in active supply?

NSN 5330-00-526-7684 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.
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