PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6350-4Stem,valve

Tescom Corp Dba Tescom Div Tescom · NSN 4820-01-302-5630 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-302-5630 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-302-5630. Primary manufacturer part number: 6350-4.
Features
  • Stem,valve — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Tescom Corp Dba Tescom Div Tescom
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Stem,valve, cataloged under National Stock Number 4820-01-302-5630, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tescom Corp Dba Tescom Div Tescom. This item has 2 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.

Catalog Facts
Item NameStem,valve
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersTechmation Ltd (CAGE K6854); Tescom Corp Dba Tescom Div Tescom (CAGE 13669)
Technical Specifications
ParameterValue
NSN4820-01-302-5630
Primary Part Number6350-4
Item NameStem,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerTescom Corp Dba Tescom Div Tescom
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-018-552963504 INTERCHANGEABLE
Transformer,power
L3harris Technologies, Inc Div Space & Airborne Systems
6105-00-229-9713 INTERCHANGEABLE
Armature,motor
5930-00-421-973601-110069 INTERCHANGEABLE
Switch,push
Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works
5330-00-584-057722606 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
6250-01-118-278522606 INTERCHANGEABLE
Holder,lampholder
Grimes Aerospace Company
6515-01-170-0665226.06 INTERCHANGEABLE
Bone Plate
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
5998-01-222-5335P.C.22606 INTERCHANGEABLE
Circuit Card Assembly
Motorola/codex Corp Sub of Motorola Inc
5120-01-335-8718 INTERCHANGEABLE
Inserter and Remover,electrical
4820-01-379-305622606-100 INTERCHANGEABLE
Valve,safety Relief
Hydraulics International, Inc. Dba Hydraulics International Inc
5905-01-426-1172 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Cross-Reference Index
Part NumberManufacturer
2260-6 Techmation Ltd (GBR)
6350-4 PRIMARY Tescom Corp Dba Tescom Div Tescom (USA)
Related Parts
5950-00-018-5529INTERCHANGEABLE
TRANSFORMER,POWER
63504
6105-00-229-9713INTERCHANGEABLE
ARMATURE,MOTOR
5930-00-421-9736INTERCHANGEABLE
SWITCH,PUSH
01-110069
5330-00-584-0577INTERCHANGEABLE
SEAL,PLAIN ENCASED
22606
6250-01-118-2785INTERCHANGEABLE
HOLDER,LAMPHOLDER
22606
6515-01-170-0665INTERCHANGEABLE
BONE PLATE
226.06
5998-01-222-5335INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
P.C.22606
5120-01-335-8718INTERCHANGEABLE
INSERTER AND REMOVER,ELECTRICAL
4820-01-379-3056INTERCHANGEABLE
VALVE,SAFETY RELIEF
22606-100
5905-01-426-1172INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5330-01-484-1429INTERCHANGEABLE
PACKING,PREFORMED
S32574-3002
5305-01-572-6515INTERCHANGEABLE
SCREW,CAP,SCKT HD,A

Frequently Asked Questions

What is NSN 4820-01-302-5630?

NSN 4820-01-302-5630 is a Stem,valve, manufactured by Tescom Corp Dba Tescom Div Tescom, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-302-5630?

NSN 4820-01-302-5630 has 2 cross-referenced part numbers: 2260-6 (Techmation Ltd), 6350-4 (Tescom Corp Dba Tescom Div Tescom).

What NSN replaces 4820-01-302-5630?

There are 12 known substitutes for 4820-01-302-5630: 5950-00-018-5529, 6105-00-229-9713, 5930-00-421-9736 and 9 more. Verify interchangeability with system specifications before substitution.

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