PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S2815Valve,poppet,engine

Spirolox Inc · NSN 2805-00-212-9008 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-212-9008 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-212-9008. Primary manufacturer part number: S2815.
Features
  • Valve,poppet,engine — FSC 2805
  • Stem Style: MULTI-GROOVED
  • Carbon Relief Groove: NOT INCLUDED
  • Head Style: MUSHROOM
  • Seat Angle in Deg: 44.0
  • Outside Diameter: 1.6562 INCHES NOMINAL IN
  • Stem Length: 4.9843 INCHES NOMINAL IN
  • Stem Diameter: 0.3415 INCHES NOMINAL IN
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 2805-00-212-9008, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Spirolox Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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
NSN2805-00-212-9008
Primary Part NumberS2815
Item NameValve,poppet,engine
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerSpirolox Inc
StatusACTIVE
Stem StyleMULTI-GROOVED
Carbon Relief GrooveNOT INCLUDED
Head StyleMUSHROOM
Seat Angle in Deg44.0
Outside Diameter1.6562 INCHES NOMINAL IN
Stem Length4.9843 INCHES NOMINAL IN
Stem Diameter0.3415 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-246-9208 INTERCHANGEABLE
Elbow,pipe
5330-00-291-69652089 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5330-00-399-695917332 INTERCHANGEABLE
Gasket,e,haust
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
3040-00-528-7722 INTERCHANGEABLE
Shaft,drive,flexible
5340-00-536-6671385-5 INTERCHANGEABLE
Clamp,loop
Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
4510-00-560-1135 INTERCHANGEABLE
Drain,lavatory
6105-00-571-82414MA19 INTERCHANGEABLE
Motor,alternating Current
W.w. Grainger, Inc. Div Government Sales Division
5330-00-605-5019 INTERCHANGEABLE
Gasket
5910-00-644-0501 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5910-00-701-2991143708 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Lucent Technologies Inc Corporate Headquarters
Cross-Reference Index
Part NumberManufacturer
S2815 PRIMARY Spirolox Inc (USA)
D1AZ-6505-A Ford Motor Company (USA)
S2815 Trw Inc Trw Intl Trade Government Sales Dept (USA)
2089 Echlin Inc (USA)
D-2089 Dana Corp Engine Products Div (USA)
D1AZ-6505-A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
Related Parts
4730-00-246-9208INTERCHANGEABLE
ELBOW,PIPE
5330-00-291-6965INTERCHANGEABLE
GASKET
2089
5330-00-399-6959INTERCHANGEABLE
GASKET,E,HAUST
17332
3040-00-528-7722INTERCHANGEABLE
SHAFT,DRIVE,FLEXIBLE
5340-00-536-6671INTERCHANGEABLE
CLAMP,LOOP
385-5
4510-00-560-1135INTERCHANGEABLE
DRAIN,LAVATORY
6105-00-571-8241INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
4MA19
5330-00-605-5019INTERCHANGEABLE
GASKET
5910-00-644-0501INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5910-00-701-2991INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
143708
5330-00-883-1842INTERCHANGEABLE
GASKET
2089
5950-00-899-0640INTERCHANGEABLE
COIL,RADIO FREQUENCY
2089

Frequently Asked Questions

What is NSN 2805-00-212-9008?

NSN 2805-00-212-9008 is a Valve,poppet,engine, manufactured by Spirolox Inc, classified under FSC 2805 (No Item Name Available). Status: active.

What are the part numbers for NSN 2805-00-212-9008?

NSN 2805-00-212-9008 has 6 cross-referenced part numbers: S2815 (Spirolox Inc), D1AZ-6505-A (Ford Motor Company), S2815 (Trw Inc Trw Intl Trade Government Sales Dept), 2089 (Echlin Inc), D-2089 (Dana Corp Engine Products Div) and 1 more.

What NSN replaces 2805-00-212-9008?

There are 12 known substitutes for 2805-00-212-9008: 4730-00-246-9208, 5330-00-291-6965, 5330-00-399-6959 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S2815?

Key specifications for S2815: Stem Style: MULTI-GROOVED; Carbon Relief Groove: NOT INCLUDED; Head Style: MUSHROOM; Seat Angle in Deg: 44.0. 7 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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