PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17205Valve,poppet,engine

Ulstein Bergen A/s · NSN 2815-01-317-3903 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-01-317-3903 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-317-3903. Primary manufacturer part number: 17205.
Features
  • Valve,poppet,engine — FSC 2815
  • Head Style: FLAT
  • Outside Diameter: 82.0 MILLIMETERS NOMINAL MM
  • Stem Style: GROOVED
  • 5 verified cross-references
  • Primary manufacturer: Ulstein Bergen A/s
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Mechanical power generation
  • Drive system operation
General Description

The Valve,poppet,engine, cataloged under National Stock Number 2815-01-317-3903, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Ulstein Bergen A/s. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 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
NSN2815-01-317-3903
Primary Part Number17205
Item NameValve,poppet,engine
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerUlstein Bergen A/s
StatusACTIVE
Head StyleFLAT
Outside Diameter82.0 MILLIMETERS NOMINAL MM
Stem StyleGROOVED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5355-00-034-230917205 INTERCHANGEABLE
Knob
Northwestern Tools, Inc.
5950-00-243-581517205 INTERCHANGEABLE
Transformer,audio Frequency
Raytheon Company Dba Raytheon
5950-00-270-3412989110-14B INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
2520-00-325-6671110859R91 INTERCHANGEABLE
Parts Kit,universal Joint
Navistar Intl Corp Truck Br Ohio Plant
2030-00-336-56811720-35PC12AND14 INTERCHANGEABLE
Shaft Assy,worm
Lake Shore Systems, Inc.
3020-00-529-166641 INTERCHANGEABLE
Gear,spur
Lake Shore Systems, Inc.
4930-00-739-6733138000-02 INTERCHANGEABLE
Dispensing Pump,hand Driven
Great Plains Industries Inc
6150-00-753-688317205 INTERCHANGEABLE
Cable Assembly,power,electrical,
Belden Wire and Cable Co Wire and Cable Office
2530-00-769-652917205 INTERCHANGEABLE
Shield
Dana Corp Spicer Transmission Div
4320-00-790-635721-106-13 INTERCHANGEABLE
Seal Assembly Pump
Flowserve Pump Corporation Div Fluid Sealing Division
Cross-Reference Index
Part NumberManufacturer
17205 Ulstein Bergen A/s (NOR)
L696/27 Ulstein Bergen A/s (NOR)
L696/27 ITEM 15 Ulstein Bergen A/s (NOR)
LE636/01 Ulstein Bergen A/s (NOR)
17205 Ulstein Usa Inc (USA)
Related Parts
5355-00-034-2309INTERCHANGEABLE
KNOB
17205
5950-00-243-5815INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
17205
5950-00-270-3412INTERCHANGEABLE
COIL,RADIO FREQUENCY
989110-14B
2520-00-325-6671INTERCHANGEABLE
PARTS KIT,UNIVERSAL JOINT
110859R91
2030-00-336-5681INTERCHANGEABLE
SHAFT ASSY,WORM
1720-35PC12AND14
3020-00-529-1666INTERCHANGEABLE
GEAR,SPUR
41
4930-00-739-6733INTERCHANGEABLE
DISPENSING PUMP,HAND DRIVEN
138000-02
6150-00-753-6883INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL,
17205
2530-00-769-6529INTERCHANGEABLE
SHIELD
17205
4320-00-790-6357INTERCHANGEABLE
SEAL ASSEMBLY PUMP
21-106-13
1630-00-866-7875INTERCHANGEABLE
CAP,ROD END
17205
5340-01-374-4790INTERCHANGEABLE
HANDLE,BOW

Frequently Asked Questions

What is NSN 2815-01-317-3903?

NSN 2815-01-317-3903 is a Valve,poppet,engine, manufactured by Ulstein Bergen A/s, classified under FSC 2815 (No Item Name Available). Status: active.

What are the part numbers for NSN 2815-01-317-3903?

NSN 2815-01-317-3903 has 5 cross-referenced part numbers: 17205 (Ulstein Bergen A/s), L696/27 (Ulstein Bergen A/s), L696/27 ITEM 15 (Ulstein Bergen A/s), LE636/01 (Ulstein Bergen A/s), 17205 (Ulstein Usa Inc).

What NSN replaces 2815-01-317-3903?

There are 12 known substitutes for 2815-01-317-3903: 5355-00-034-2309, 5950-00-243-5815, 5950-00-270-3412 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17205?

Key specifications for 17205: Head Style: FLAT; Special Features: O/A LG 293.0 MM MM; Outside Diameter: 82.0 MILLIMETERS NOMINAL MM; Stem Style: GROOVED. 4 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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