PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AMS 3303Rubber Sheet,solid

Society of Automotive Engineers Inc · NSN 9320-00-143-8636 · FSC 9320 · No Item Name Available
Verified by PartsTable
NSN 9320-00-143-8636 — this item is cataloged by the U.S. Government under National Stock Number 9320-00-143-8636. Primary manufacturer part number: AMS 3303.
Features
  • Rubber Sheet,solid — FSC 9320
  • Length: 36.000 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: 3B CLASS AND SH FORM AND 60 GRADE
  • Thickness: 0.062 INCHES NOMINAL IN
  • Material Document and Classification: ZZ-R-765, CLASS 3B, GRADE 60 FED SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
  • Width: 36.000 INCHES NOMINAL IN
  • Material: RUBBER SILICONE CLASS Q LOCATION NOT OTHERWISE SPECIFIED
  • Nonmetallic Hardness Rating: 55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
Applications
  • Applications requiring Rubber Silicone Class Q Location Not Otherwise Specified construction
General Description

The Rubber Sheet,solid, cataloged under National Stock Number 9320-00-143-8636, is classified within Federal Supply Class 9320 (No Item Name Available) of the Nonmetallic Fabricated Materials group. The primary manufacturer of record is Society of Automotive Engineers Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN9320-00-143-8636
Primary Part NumberAMS 3303
Item NameRubber Sheet,solid
FSC / FSG9320 / 93 — No Item Name Available
ManufacturerSociety of Automotive Engineers Inc
StatusCANCELLED
Length36.000 INCHES NOMINAL IN
Nondefinitive Spec/std Data3B CLASS AND SH FORM AND 60 GRADE
Thickness0.062 INCHES NOMINAL IN
Material Document and ClassificationZZ-R-765, CLASS 3B, GRADE 60 FED SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
Width36.000 INCHES NOMINAL IN
MaterialRUBBER SILICONE CLASS Q LOCATION NOT OTHERWISE SPECIFIED
Nonmetallic Hardness Rating55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
Surface ConditionSMOOTH BOTH SIDES
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5331-00-047-386232-01053-45 INTERCHANGEABLE
O-Ring
Grimes Aerospace Company
5331-00-072-83533-908S613-60 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5340-00-107-6217MS9393-06 INTERCHANGEABLE
Cushion,arched
Sae International Dba Sae International
5331-00-171-9315 INTERCHANGEABLE
O-Ring
5331-00-184-7399006-11306 INTERCHANGEABLE
O-Ring
Parker Hannifin Corporation Div O-Ring Division
5331-00-185-036625C85-22 INTERCHANGEABLE
O-Ring
Grimes Aerospace Company
9320-00-552-9458 INTERCHANGEABLE
Rubber Sheet,solid
5331-00-765-45952-160S613-60 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5331-00-845-8342 INTERCHANGEABLE
O-Ring
5331-00-845-8343414193-25 INTERCHANGEABLE
O-Ring
Raytheon Company Dba Raytheon
Cross-Reference Index
Part NumberManufacturer
AMS 3303 Society of Automotive Engineers Inc (USA)
AMS 3303 Sae International Dba Sae International (USA)
ZZ-R-765 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-59588-3B60 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
5331-00-047-3862INTERCHANGEABLE
O-RING
32-01053-45
5331-00-072-8353INTERCHANGEABLE
O-RING
3-908S613-60
5340-00-107-6217INTERCHANGEABLE
CUSHION,ARCHED
MS9393-06
5331-00-171-9315INTERCHANGEABLE
O-RING
5331-00-184-7399INTERCHANGEABLE
O-RING
006-11306
5331-00-185-0366INTERCHANGEABLE
O-RING
25C85-22
9320-00-552-9458INTERCHANGEABLE
RUBBER SHEET,SOLID
5331-00-765-4595INTERCHANGEABLE
O-RING
2-160S613-60
5331-00-845-8342INTERCHANGEABLE
O-RING
5331-00-845-8343INTERCHANGEABLE
O-RING
414193-25
5331-01-004-9553INTERCHANGEABLE
O-RING
2-024S613-60
9320-01-109-1023INTERCHANGEABLE
RUBBER SHEET,SOLID

Frequently Asked Questions

What is NSN 9320-00-143-8636?

NSN 9320-00-143-8636 is a Rubber Sheet,solid, manufactured by Society of Automotive Engineers Inc, classified under FSC 9320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 9320-00-143-8636?

NSN 9320-00-143-8636 has 4 cross-referenced part numbers: AMS 3303 (Society of Automotive Engineers Inc), AMS 3303 (Sae International Dba Sae International), ZZ-R-765 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-59588-3B60 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).

What NSN replaces 9320-00-143-8636?

There are 12 known substitutes for 9320-00-143-8636: 5331-00-047-3862, 5331-00-072-8353, 5340-00-107-6217 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AMS 3303?

Key specifications for AMS 3303: Length: 36.000 INCHES NOMINAL IN; Nondefinitive Spec/std Data: 3B CLASS AND SH FORM AND 60 GRADE; Thickness: 0.062 INCHES NOMINAL IN; Material Document and Classification: ZZ-R-765, CLASS 3B, GRADE 60 FED SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 9320-00-143-8636 still in active supply?

NSN 9320-00-143-8636 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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