PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NK2766-1Gasket

Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions · NSN 5330-00-490-1917 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-490-1917 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-490-1917. Primary manufacturer part number: NK2766-1.
Features
  • Gasket — FSC 5330
  • Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
  • 6 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-490-1917, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-490-1917
Primary Part NumberNK2766-1
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
StatusACTIVE
Supplementary FeaturesCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5365-00-197-9362 INTERCHANGEABLE
Spacer,ring
5915-00-228-540717590 INTERCHANGEABLE
Filter,band Pass
Raytheon Company Dba Raytheon
2815-00-363-7140LK82 INTERCHANGEABLE
Lock,valve Spring Retainer
Eaton Corp Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
NK2766-1 Dresser-Rand Company (USA)
NK2766-1 Pentair Valves & Controls Us Lp Div Flow Control Us Holding Corp (USA)
NK2766-1 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
NK2766-1 PRIMARY Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
S203-7 Pentair Valves & Controls Us Lp Div Flow Control Us Holding Corp (USA)
S-203-7 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5365-00-197-9362INTERCHANGEABLE
SPACER,RING
5915-00-228-5407INTERCHANGEABLE
FILTER,BAND PASS
17590
2815-00-363-7140INTERCHANGEABLE
LOCK,VALVE SPRING RETAINER
LK82

Frequently Asked Questions

What is NSN 5330-00-490-1917?

NSN 5330-00-490-1917 is a Gasket, manufactured by Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-490-1917?

NSN 5330-00-490-1917 has 6 cross-referenced part numbers: NK2766-1 (Dresser-Rand Company), NK2766-1 (Pentair Valves & Controls Us Lp Div Flow Control Us Holding Corp), NK2766-1 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), NK2766-1 (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions), S203-7 (Pentair Valves & Controls Us Lp Div Flow Control Us Holding Corp) and 1 more.

What NSN replaces 5330-00-490-1917?

There are 3 known substitutes for 5330-00-490-1917: 5365-00-197-9362, 5915-00-228-5407, 2815-00-363-7140. Verify interchangeability with system specifications before substitution.

What are the specifications of NK2766-1?

Key specifications for NK2766-1: 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.
PartsTable Design LLC · partstable.com