PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H43695Seal,compressor

Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions · NSN 4310-01-091-2513 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-01-091-2513 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-091-2513. Primary manufacturer part number: H43695.
Features
  • Seal,compressor — FSC 4310
  • 5 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,compressor, cataloged under National Stock Number 4310-01-091-2513, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions. This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal,compressor
FSC / FSG4310 — No Item Name Available (FSG 43)
ManufacturersSiemens Energy, Inc. Dba Dresser-Rand (CAGE 0AT62); Dover Resources Inc Dba C. Lee Cook Div (CAGE 60251); Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (CAGE 830Q4); Kaydon Ring & Seal Inc Dba Skf Precision Technologies (CAGE 75370); Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture (CAGE 88663)
Technical Specifications
ParameterValue
NSN4310-01-091-2513
Primary Part NumberH43695
Item NameSeal,compressor
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5945-00-979-82571559549 INTERCHANGEABLE
Relay,resonant Reed
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5306-01-342-90413408-8-34 INTERCHANGEABLE
Bolt,shear
Howmet Global Fastening Systems Inc Div Torrance Operations
5133-01-360-7734C46489 INTERCHANGEABLE
Counterbore,machine
Kennametal Inc. Div Kennametal Industrial Products Group
5330-01-462-9466ML12522256G1 INTERCHANGEABLE
Seal Assembly Kit
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
Cross-Reference Index
Part NumberManufacturer
H43695 Siemens Energy, Inc. Dba Dresser-Rand (USA)
IR-16873 Dover Resources Inc Dba C. Lee Cook Div (USA)
H43695 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
87834 PRIMARY Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA)
H43695 Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture (USA)
Related Parts
5945-00-979-8257INTERCHANGEABLE
RELAY,RESONANT REED
1559549
5306-01-342-9041INTERCHANGEABLE
BOLT,SHEAR
3408-8-34
5133-01-360-7734INTERCHANGEABLE
COUNTERBORE,MACHINE
C46489
5330-01-462-9466INTERCHANGEABLE
SEAL ASSEMBLY KIT
ML12522256G1

Frequently Asked Questions

What is NSN 4310-01-091-2513?

NSN 4310-01-091-2513 is a Seal,compressor, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-01-091-2513?

NSN 4310-01-091-2513 has 5 cross-referenced part numbers: H43695 (Siemens Energy, Inc. Dba Dresser-Rand), IR-16873 (Dover Resources Inc Dba C. Lee Cook Div), H43695 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 87834 (Kaydon Ring & Seal Inc Dba Skf Precision Technologies), H43695 (Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture).

What NSN replaces 4310-01-091-2513?

There are 4 known substitutes for 4310-01-091-2513: 5945-00-979-8257, 5306-01-342-9041, 5133-01-360-7734 and 1 more. Verify interchangeability with system specifications before substitution.

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