PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SE-5563URubber Sheet,solid

Momentive Performance Materials Inc. · NSN 9320-01-081-2651 · FSC 9320 · No Item Name Available
Verified by PartsTable
NSN 9320-01-081-2651 — this item is cataloged by the U.S. Government under National Stock Number 9320-01-081-2651. Primary manufacturer part number: SE-5563U.
Features
  • Rubber Sheet,solid — FSC 9320
  • Nonmetallic Hardness Rating: 45.0 MINIMUM SHORE DUROMETER A AND 55.0 MAXIMUM SHORE DUROMETER A
  • Length: 48.000 INCHES NOMINAL IN
  • Color: GRAY/GREY BOTH SIDES
  • Material Document and Classification: BMS1-57, GRADE 50, THE BOEING CO MFR REF SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
  • Environmental Protection: TEAR AND WEATHER RESISTANT
  • Thickness: 0.125 INCHES NOMINAL IN
  • Minimum Tensile Strength: ERR-060
Applications
  • Applications requiring Rubber Location Not Otherwise Specified construction
General Description

The Rubber Sheet,solid, cataloged under National Stock Number 9320-01-081-2651, is classified within Federal Supply Class 9320 (No Item Name Available) of the Nonmetallic Fabricated Materials group. The primary manufacturer of record is Momentive Performance Materials Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9320-01-081-2651
Primary Part NumberSE-5563U
Item NameRubber Sheet,solid
FSC / FSG9320 / 93 — No Item Name Available
ManufacturerMomentive Performance Materials Inc.
StatusACTIVE
Nonmetallic Hardness Rating45.0 MINIMUM SHORE DUROMETER A AND 55.0 MAXIMUM SHORE DUROMETER A
Length48.000 INCHES NOMINAL IN
ColorGRAY/GREY BOTH SIDES
Material Document and ClassificationBMS1-57, GRADE 50, THE BOEING CO MFR REF SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
Environmental ProtectionTEAR AND WEATHER RESISTANT
Thickness0.125 INCHES NOMINAL IN
Minimum Tensile StrengthERR-060
MaterialRUBBER LOCATION NOT OTHERWISE SPECIFIED
Width24.000 INCHES NOMINAL IN
Surface ConditionSMOOTH BOTH SIDES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
9320-00-433-5910 INTERCHANGEABLE
Rubber Strip
2910-00-646-9726 INTERCHANGEABLE
Parts Kit,metering and Distribut
5970-00-729-29691755602 INTERCHANGEABLE
Insulation Sleeving,electrical
Naval Ship Systems Command
9320-00-758-6709BMS1-57 GRADE 50 INTERCHANGEABLE
Rubber Sheet,solid
The Boeing Company Div Defense
9320-01-124-3311 INTERCHANGEABLE
Rubber Strip
9320-01-129-0872 INTERCHANGEABLE
Rubber Strip
5330-01-614-9346S2357 INTERCHANGEABLE
Packing,preformed
Bird-Johnson Propeller Company, Llc
Cross-Reference Index
Part NumberManufacturer
SE-5563U Momentive Performance Materials Inc. (USA)
BMS1-57 The Boeing Company Div Defense (USA)
S-2357 Dow Silicones Corporation (USA)
Related Parts
9320-00-433-5910INTERCHANGEABLE
RUBBER STRIP
2910-00-646-9726INTERCHANGEABLE
PARTS KIT,METERING AND DISTRIBUT
5970-00-729-2969INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
1755602
9320-00-758-6709INTERCHANGEABLE
RUBBER SHEET,SOLID
BMS1-57 GRADE 50
9320-01-124-3311INTERCHANGEABLE
RUBBER STRIP
9320-01-129-0872INTERCHANGEABLE
RUBBER STRIP
5330-01-614-9346INTERCHANGEABLE
PACKING,PREFORMED
S2357

Frequently Asked Questions

What is NSN 9320-01-081-2651?

NSN 9320-01-081-2651 is a Rubber Sheet,solid, manufactured by Momentive Performance Materials Inc., classified under FSC 9320 (No Item Name Available). Status: active.

What are the part numbers for NSN 9320-01-081-2651?

NSN 9320-01-081-2651 has 3 cross-referenced part numbers: SE-5563U (Momentive Performance Materials Inc.), BMS1-57 (The Boeing Company Div Defense), S-2357 (Dow Silicones Corporation).

What NSN replaces 9320-01-081-2651?

There are 7 known substitutes for 9320-01-081-2651: 9320-00-433-5910, 2910-00-646-9726, 5970-00-729-2969 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SE-5563U?

Key specifications for SE-5563U: Nonmetallic Hardness Rating: 45.0 MINIMUM SHORE DUROMETER A AND 55.0 MAXIMUM SHORE DUROMETER A; Length: 48.000 INCHES NOMINAL IN; Color: GRAY/GREY BOTH SIDES; Material Document and Classification: BMS1-57, GRADE 50, THE BOEING CO MFR REF SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED. 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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