PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28271Valve Seat and Slee

Triumph Engine Control Systems Llc · NSN 2915-00-326-0116 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-326-0116 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-326-0116. Primary manufacturer part number: 28271.
Features
  • Valve Seat and Slee — FSC 2915
  • 1 verified cross-reference
  • Primary manufacturer: Triumph Engine Control Systems Llc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Seat and Slee, cataloged under National Stock Number 2915-00-326-0116, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Triumph Engine Control Systems Llc. This item has 1 commercial cross-reference from 1 manufacturer, 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 NameValve Seat and Slee
FSC / FSG2915 — No Item Name Available (FSG 29)
ManufacturersTriumph Engine Control Systems Llc (CAGE 11599)
Technical Specifications
ParameterValue
NSN2915-00-326-0116
Primary Part Number28271
Item NameValve Seat and Slee
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerTriumph Engine Control Systems Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5977-00-083-90798301346 INTERCHANGEABLE
Ring,electrical Contact
Meggitt Safety Systems Inc
5330-00-876-861328271 INTERCHANGEABLE
Gasket
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
Cross-Reference Index
Part NumberManufacturer
28271 PRIMARY Triumph Engine Control Systems Llc (USA)
Related Parts
5977-00-083-9079INTERCHANGEABLE
RING,ELECTRICAL CONTACT
8301346
5330-00-876-8613INTERCHANGEABLE
GASKET
28271

Frequently Asked Questions

What is NSN 2915-00-326-0116?

NSN 2915-00-326-0116 is a Valve Seat and Slee, manufactured by Triumph Engine Control Systems Llc, classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-00-326-0116?

NSN 2915-00-326-0116 has 1 cross-referenced part number: 28271 (Triumph Engine Control Systems Llc).

What NSN replaces 2915-00-326-0116?

There are 2 known substitutes for 2915-00-326-0116: 5977-00-083-9079, 5330-00-876-8613. Verify interchangeability with system specifications before substitution.

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