PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-STD-417AGR SC512ABFGasket

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5330-00-165-1848 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-165-1848 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-165-1848. Primary manufacturer part number: MIL-STD-417AGR SC512ABF.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Thickness: 0.094 INCHES NOMINAL IN
  • Aperture Diameter: 0.109 INCHES NOMINAL IN
  • Style Designator: CIRCULAR
  • Outside Diameter: 0.438 INCHES NOMINAL IN
  • Hardness Rating: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Material Document and Classification: ASTM D2000 2BC515ABF1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Chloroprene Class Cr Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-165-1848, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 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
NSN5330-00-165-1848
Primary Part NumberMIL-STD-417AGR SC512ABF
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Cross-Sectional Thickness0.094 INCHES NOMINAL IN
Aperture Diameter0.109 INCHES NOMINAL IN
Style DesignatorCIRCULAR
Outside Diameter0.438 INCHES NOMINAL IN
Hardness Rating45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Material Document and ClassificationASTM D2000 2BC515ABF1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MaterialRUBBER CHLOROPRENE CLASS CR OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-254-1660 INTERCHANGEABLE
Washer,flat
5310-00-291-2753734913-27 INTERCHANGEABLE
Washer,flat
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-00-297-7355MIL-R-3065E INTERCHANGEABLE
Gasket
American Society for Testing and Materials Dba Astm International
5330-00-362-9350 INTERCHANGEABLE
Gasket
5330-00-383-5431028-02262 INTERCHANGEABLE
Gasket
Johnson Controls Navy Systems, Llc
5330-00-408-455813217E6624 INTERCHANGEABLE
Gasket
Cecom Lr Center
5331-00-580-12172H3933 INTERCHANGEABLE
O-Ring
Caterpillar Inc Div Caterpillar Defense
5330-00-580-2011 INTERCHANGEABLE
Gasket
5310-00-599-5706 INTERCHANGEABLE
Washer,flat
5330-00-631-065413M18 INTERCHANGEABLE
Gasket
Metrex Valve Corp. Dba Metrex Valve Corp
Cross-Reference Index
Part NumberManufacturer
MIL-STD-417AGR SC512ABF Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-R-3065E Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
00737SH 25 ST 164 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
671732 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5310-00-254-1660INTERCHANGEABLE
WASHER,FLAT
5310-00-291-2753INTERCHANGEABLE
WASHER,FLAT
734913-27
5330-00-297-7355INTERCHANGEABLE
GASKET
MIL-R-3065E
5330-00-362-9350INTERCHANGEABLE
GASKET
5330-00-383-5431INTERCHANGEABLE
GASKET
028-02262
5330-00-408-4558INTERCHANGEABLE
GASKET
13217E6624
5331-00-580-1217INTERCHANGEABLE
O-RING
2H3933
5330-00-580-2011INTERCHANGEABLE
GASKET
5310-00-599-5706INTERCHANGEABLE
WASHER,FLAT
5330-00-631-0654INTERCHANGEABLE
GASKET
13M18
9320-00-641-3391INTERCHANGEABLE
RUBBER SHEET,SOLID
5330-00-846-4339INTERCHANGEABLE
GASKET
334C251H01

Frequently Asked Questions

What is NSN 5330-00-165-1848?

NSN 5330-00-165-1848 is a Gasket, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-165-1848?

NSN 5330-00-165-1848 has 4 cross-referenced part numbers: MIL-STD-417AGR SC512ABF (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-R-3065E (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 00737SH 25 ST 164 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 671732 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5330-00-165-1848?

There are 12 known substitutes for 5330-00-165-1848: 5310-00-254-1660, 5310-00-291-2753, 5330-00-297-7355 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-STD-417AGR SC512ABF?

Key specifications for MIL-STD-417AGR SC512ABF: Cross-Sectional Thickness: 0.094 INCHES NOMINAL IN; Aperture Diameter: 0.109 INCHES NOMINAL IN; Style Designator: CIRCULAR; Outside Diameter: 0.438 INCHES NOMINAL IN. 8 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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