PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S8P274Gasket

Stillman Seal Corporation Div Stillman Seal Corperation · NSN 5330-00-830-7284 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-830-7284 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-830-7284. Primary manufacturer part number: S8P274.
Features
  • Gasket — FSC 5330
  • Style Designator: OVAL
  • Material: ALUMINUM ALLOY AND RUBBER SYNTHETIC OVERALL
  • Aperture Length: 6.120 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.120 INCHES NOMINAL IN
  • Gage Ring Thickness: 0.080 INCHES NOMINAL IN
  • Material Document and Classification: MIL-R-6855 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Bearing Surface Width: 1.120 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Aluminum Alloy and Rubber Synthetic Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-830-7284, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Stillman Seal Corporation Div Stillman Seal Corperation. Government technical data includes 10 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-830-7284
Primary Part NumberS8P274
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerStillman Seal Corporation Div Stillman Seal Corperation
StatusACTIVE
Style DesignatorOVAL
MaterialALUMINUM ALLOY AND RUBBER SYNTHETIC OVERALL
Aperture Length6.120 INCHES NOMINAL IN
Cross-Sectional Thickness0.120 INCHES NOMINAL IN
Gage Ring Thickness0.080 INCHES NOMINAL IN
Material Document and ClassificationMIL-R-6855 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Bearing Surface Width1.120 INCHES NOMINAL IN
Maximum Pressure Rating200.0 POUNDS PER SQUARE INCH (PSI) LBS
Cross-Sectional Shape StyleMETAL AND SYNTHETIC RUBBER
Aperture Width4.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-236-2422SCC23866 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2920-00-383-9504599633 INTERCHANGEABLE
Shaft
Chrysler Realty Company Llc Dba Daimler Chrysler
5950-00-408-5263320-0012-002 INTERCHANGEABLE
Reactor
Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial
3120-00-489-08632819 INTERCHANGEABLE
Bearing,sleeve
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
2915-00-659-3329111559 INTERCHANGEABLE
Slide,valve,gate
Meggitt North Hollywood Inc
5310-00-737-57982819 INTERCHANGEABLE
Nut,plain,hexagon
Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
5935-00-764-1107TRU-2819 INTERCHANGEABLE
Connector,receptacle,electrical
Winchester Interconnect Rf Corporation
6680-00-792-078635851 INTERCHANGEABLE
Indicator,liquid Quantity
Teleflex Inc Electrical Systems Div
5920-00-887-64912819 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
5910-01-281-4956 INTERCHANGEABLE
Capacitor
Cross-Reference Index
Part NumberManufacturer
2-52924-33 Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector (USA)
S8P274 PRIMARY Stillman Seal Corporation Div Stillman Seal Corperation (USA)
2-52924-33 Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
2819 Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA)
111559 PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division (USA)
2-52924-33 Northrop Grumman Systems Corporation (USA)
Related Parts
5950-00-236-2422INTERCHANGEABLE
TRANSFORMER,POWER
SCC23866
2920-00-383-9504INTERCHANGEABLE
SHAFT
599633
5950-00-408-5263INTERCHANGEABLE
REACTOR
320-0012-002
3120-00-489-0863INTERCHANGEABLE
BEARING,SLEEVE
2819
2915-00-659-3329INTERCHANGEABLE
SLIDE,VALVE,GATE
111559
5310-00-737-5798INTERCHANGEABLE
NUT,PLAIN,HEXAGON
2819
5935-00-764-1107INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
TRU-2819
6680-00-792-0786INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY
35851
5920-00-887-6491INTERCHANGEABLE
FUSEHOLDER,BLOCK
2819
5910-01-281-4956INTERCHANGEABLE
CAPACITOR
6120-01-496-8818INTERCHANGEABLE
POWER SUPPLY
6680-01-547-0787INTERCHANGEABLE
SPEEDOMETER
111559

Frequently Asked Questions

What is NSN 5330-00-830-7284?

NSN 5330-00-830-7284 is a Gasket, manufactured by Stillman Seal Corporation Div Stillman Seal Corperation, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-830-7284?

NSN 5330-00-830-7284 has 6 cross-referenced part numbers: 2-52924-33 (Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector), S8P274 (Stillman Seal Corporation Div Stillman Seal Corperation), 2-52924-33 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), 2819 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp), 111559 (Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division) and 1 more.

What NSN replaces 5330-00-830-7284?

There are 12 known substitutes for 5330-00-830-7284: 5950-00-236-2422, 2920-00-383-9504, 5950-00-408-5263 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S8P274?

Key specifications for S8P274: Style Designator: OVAL; Material: ALUMINUM ALLOY AND RUBBER SYNTHETIC OVERALL; Aperture Length: 6.120 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.120 INCHES NOMINAL IN. 10 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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