PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R49388-916GPacking,preformed

Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions · NSN 5330-01-481-6026 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-481-6026 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-481-6026. Primary manufacturer part number: R49388-916G.
Features
  • Packing,preformed — FSC 5330
  • 4 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Packing,preformed, cataloged under National Stock Number 5330-01-481-6026, 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. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePacking,preformed
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersSiemens Energy, Inc. Dba Dresser-Rand (CAGE 0AT62); Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (CAGE 830Q4); Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (CAGE 8FGX3); Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture (CAGE 88663)
Technical Specifications
ParameterValue
NSN5330-01-481-6026
Primary Part NumberR49388-916G
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5331-00-167-5176A3581-916 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5330-00-397-4633 INTERCHANGEABLE
Packing,preformed
Cross-Reference Index
Part NumberManufacturer
0251C Siemens Energy, Inc. Dba Dresser-Rand (USA)
0251C Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
R49388-916G PRIMARY Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
0251C Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture (USA)
Related Parts
5331-00-167-5176INTERCHANGEABLE
O-RING
A3581-916
5330-00-397-4633INTERCHANGEABLE
PACKING,PREFORMED

Frequently Asked Questions

What is NSN 5330-01-481-6026?

NSN 5330-01-481-6026 is a Packing,preformed, 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 5330-01-481-6026?

NSN 5330-01-481-6026 has 4 cross-referenced part numbers: 0251C (Siemens Energy, Inc. Dba Dresser-Rand), 0251C (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), R49388-916G (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions), 0251C (Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture).

What NSN replaces 5330-01-481-6026?

There are 2 known substitutes for 5330-01-481-6026: 5331-00-167-5176, 5330-00-397-4633. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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