PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

VG308Guide,valve Stem

Spx Corp · NSN 2805-00-354-3476 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-354-3476 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-354-3476. Primary manufacturer part number: VG308.
Features
  • Guide,valve Stem — FSC 2805
  • Taper Minor Diameter: 0.594 INCHES NOMINAL IN
  • FSC Application Data: ENGINES,RECIPROCATING,GASOLINE,EXCEPT AIRCRAFT PRIME MOVING
  • Style Designator: PLAIN-TAPERED SHANK END
  • Bore Countersink: NOT INCLUDED
  • Bb End Radius: 0.031 INCHES NOMINAL IN
  • Aa End Radius: 0.031 INCHES NOMINAL IN
  • Bore Counterbore: NOT INCLUDED
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Iron Cast construction
General Description

The Guide,valve Stem, cataloged under National Stock Number 2805-00-354-3476, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Spx Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2805-00-354-3476
Primary Part NumberVG308
Item NameGuide,valve Stem
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerSpx Corp
StatusCANCELLED
Taper Minor Diameter0.594 INCHES NOMINAL IN
FSC Application DataENGINES,RECIPROCATING,GASOLINE,EXCEPT AIRCRAFT PRIME MOVING
Style DesignatorPLAIN-TAPERED SHANK END
Bore CountersinkNOT INCLUDED
Bb End Radius0.031 INCHES NOMINAL IN
Aa End Radius0.031 INCHES NOMINAL IN
Bore CounterboreNOT INCLUDED
MaterialIRON CAST
Bore Diameter0.3739 INCHES MINIMUM AND 0.3748 INCHES MAXIMUM IN
Taper Length1.000 INCHES NOMINAL IN
Outside Diameter0.657 INCHES MINIMUM AND 0.658 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
2530-00-113-5456 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
5930-00-134-1312 INTERCHANGEABLE
Switch,push
4930-00-152-2031 INTERCHANGEABLE
Lubricating Assy,ai
6810-00-234-8361 INTERCHANGEABLE
Ammonium Phosphate,dibasic
6810-00-264-6547 INTERCHANGEABLE
Ammonium Phosphate,dibasic
3510-00-359-934534-84 INTERCHANGEABLE
Cover,tumbler,air Heater Box
Aesys Technologies, L.l.c. Dba Jackson & Church Hvac Global Div York Shipley Global
1560-00-436-759130300 INTERCHANGEABLE
Tank,fuel,aircraft
American Fuel Cell and Coated Fabrics Company, Llc
6625-00-440-1991 INTERCHANGEABLE
Meter,audio Level
5331-00-580-65812-155N674-70 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5950-00-600-72199000744 INTERCHANGEABLE
Coil,radio Frequency
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
VG308 Spx Corp (USA)
3484 Allied Motor Parts Co (USA)
G7484 Dana Corp Engine Products Div (USA)
G9484 Toledo Pickling & Steel Sales (USA)
VG308 Bosch Automotive Service Solutions Inc. (USA)
5215119 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
G484 Thomas Hoist Co (USA)
315072 White Motor Corp (USA)
G484 Ertel Mfg Corp (USA)
Related Parts
2530-00-113-5456INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
5930-00-134-1312INTERCHANGEABLE
SWITCH,PUSH
4930-00-152-2031INTERCHANGEABLE
LUBRICATING ASSY,AI
6810-00-234-8361INTERCHANGEABLE
AMMONIUM PHOSPHATE,DIBASIC
6810-00-264-6547INTERCHANGEABLE
AMMONIUM PHOSPHATE,DIBASIC
3510-00-359-9345INTERCHANGEABLE
COVER,TUMBLER,AIR HEATER BOX
34-84
1560-00-436-7591INTERCHANGEABLE
TANK,FUEL,AIRCRAFT
30300
6625-00-440-1991INTERCHANGEABLE
METER,AUDIO LEVEL
5331-00-580-6581INTERCHANGEABLE
O-RING
2-155N674-70
5950-00-600-7219INTERCHANGEABLE
COIL,RADIO FREQUENCY
9000744
2520-00-736-2438INTERCHANGEABLE
YOKE,UNIVERSAL JOINT,VEHICULAR
3-4-84
6145-00-756-3030INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
M27500-20B2T02

Frequently Asked Questions

What is NSN 2805-00-354-3476?

NSN 2805-00-354-3476 is a Guide,valve Stem, manufactured by Spx Corp, classified under FSC 2805 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2805-00-354-3476?

NSN 2805-00-354-3476 has 9 cross-referenced part numbers: VG308 (Spx Corp), 3484 (Allied Motor Parts Co), G7484 (Dana Corp Engine Products Div), G9484 (Toledo Pickling & Steel Sales), VG308 (Bosch Automotive Service Solutions Inc.) and 4 more.

What NSN replaces 2805-00-354-3476?

There are 12 known substitutes for 2805-00-354-3476: 2530-00-113-5456, 5930-00-134-1312, 4930-00-152-2031 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of VG308?

Key specifications for VG308: Overall Length: 3.125 INCHES NOMINAL IN; Taper Minor Diameter: 0.594 INCHES NOMINAL IN; FSC Application Data: ENGINES,RECIPROCATING,GASOLINE,EXCEPT AIRCRAFT PRIME MOVING; Style Designator: PLAIN-TAPERED SHANK END. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2805-00-354-3476 still in active supply?

NSN 2805-00-354-3476 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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