PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R46Gasket

Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy · NSN 5330-00-757-0593 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-757-0593 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-757-0593. Primary manufacturer part number: R46.
Features
  • Gasket — FSC 5330
  • Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
  • 1 verified cross-reference
  • Primary manufacturer: Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-757-0593, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-757-0593
Primary Part NumberR46
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerAti Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy
StatusACTIVE
Supplementary FeaturesCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2920-00-064-7811306 INTERCHANGEABLE
Spark Plug
Allied-Signal Inc Autolite Div
2815-00-355-1652R46 INTERCHANGEABLE
Pin,piston
Hatch & Kirk, Inc.
5325-00-598-1474BACR12X1 INTERCHANGEABLE
Ring,retaining
The Boeing Company
4240-01-250-8990R46 INTERCHANGEABLE
Cover,exhalation Valve
Square D Co Monroe Plant
5120-01-278-1186 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
R46 PRIMARY Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy (USA)
Related Parts
2920-00-064-7811INTERCHANGEABLE
SPARK PLUG
306
2815-00-355-1652INTERCHANGEABLE
PIN,PISTON
R46
5325-00-598-1474INTERCHANGEABLE
RING,RETAINING
BACR12X1
4240-01-250-8990INTERCHANGEABLE
COVER,EXHALATION VALVE
R46
5120-01-278-1186INTERCHANGEABLE
SOCKET,SOCKET WRENCH

Frequently Asked Questions

What is NSN 5330-00-757-0593?

NSN 5330-00-757-0593 is a Gasket, manufactured by Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-757-0593?

NSN 5330-00-757-0593 has 1 cross-referenced part number: R46 (Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy).

What NSN replaces 5330-00-757-0593?

There are 5 known substitutes for 5330-00-757-0593: 2920-00-064-7811, 2815-00-355-1652, 5325-00-598-1474 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of R46?

Key specifications for R46: Special Features: STYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200; Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200. 2 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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