PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

241-02Plunger,valve

Trac Regulator Co., Inc. Dba Trac Regulator Co Inc · NSN 4820-01-214-7138 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-214-7138 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-214-7138. Primary manufacturer part number: 241-02.
Features
  • Plunger,valve — FSC 4820
  • General Characteristics Item Description: STAINLESS STEEL QQ-S-763
  • 3 verified cross-references
  • Primary manufacturer: Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Plunger,valve, cataloged under National Stock Number 4820-01-214-7138, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Trac Regulator Co., Inc. Dba Trac Regulator Co Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, 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
NSN4820-01-214-7138
Primary Part Number241-02
Item NamePlunger,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerTrac Regulator Co., Inc. Dba Trac Regulator Co Inc
StatusACTIVE
General Characteristics Item DescriptionSTAINLESS STEEL QQ-S-763
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3431-00-018-835953N19 INTERCHANGEABLE
Collet Body,welding Torch
Esab Group, Inc., the Dba Esab Welding and Cutting Products Div Esab Welding and Cuttng
5940-00-159-022710-204-2 INTERCHANGEABLE
Terminal,stud
Concord Electronics, Inc.
5133-00-189-9268 INTERCHANGEABLE
Drill,twist
2915-00-313-542124102 INTERCHANGEABLE
Standpipe,fuel Control
Triumph Engine Control Systems Llc
5895-00-421-985024102 INTERCHANGEABLE
Cover,electronic Communication E
Emcore Corporation Div Concord Division
5950-00-519-8815672-0806-00 INTERCHANGEABLE
Transformer,power
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5940-00-581-0196102280 INTERCHANGEABLE
Terminal,stud
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6680-00-612-7867 INTERCHANGEABLE
Gage,liquid Quantity,float Type
5930-00-677-07368909713 INTERCHANGEABLE
Switch,rotary
Us Army Aviation and Missile Command
5950-00-721-228924-102 INTERCHANGEABLE
Coil,radio Frequency
Aladdin Industries Inc
Cross-Reference Index
Part NumberManufacturer
40062-4 ITEM 25 Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
40062-4 Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
241-02 PRIMARY Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
Related Parts
3431-00-018-8359INTERCHANGEABLE
COLLET BODY,WELDING TORCH
53N19
5940-00-159-0227INTERCHANGEABLE
TERMINAL,STUD
10-204-2
5133-00-189-9268INTERCHANGEABLE
DRILL,TWIST
2915-00-313-5421INTERCHANGEABLE
STANDPIPE,FUEL CONTROL
24102
5895-00-421-9850INTERCHANGEABLE
COVER,ELECTRONIC COMMUNICATION E
24102
5950-00-519-8815INTERCHANGEABLE
TRANSFORMER,POWER
672-0806-00
5940-00-581-0196INTERCHANGEABLE
TERMINAL,STUD
102280
6680-00-612-7867INTERCHANGEABLE
GAGE,LIQUID QUANTITY,FLOAT TYPE
5930-00-677-0736INTERCHANGEABLE
SWITCH,ROTARY
8909713
5950-00-721-2289INTERCHANGEABLE
COIL,RADIO FREQUENCY
24-102
1005-00-805-3555INTERCHANGEABLE
EXTRACTOR,CARTRIDGE
5365-01-090-4573INTERCHANGEABLE
SPACER,RING

Frequently Asked Questions

What is NSN 4820-01-214-7138?

NSN 4820-01-214-7138 is a Plunger,valve, manufactured by Trac Regulator Co., Inc. Dba Trac Regulator Co Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-214-7138?

NSN 4820-01-214-7138 has 3 cross-referenced part numbers: 40062-4 ITEM 25 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), 40062-4 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), 241-02 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc).

What NSN replaces 4820-01-214-7138?

There are 12 known substitutes for 4820-01-214-7138: 3431-00-018-8359, 5940-00-159-0227, 5133-00-189-9268 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 241-02?

Key specifications for 241-02: General Characteristics Item Description: STAINLESS STEEL QQ-S-763. 1 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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