PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5740433Cartridge,relief Valve

Am General Llc · NSN 4820-01-083-7993 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-083-7993 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-083-7993. Primary manufacturer part number: 5740433.
Features
  • Cartridge,relief Valve — FSC 4820
  • General Characteristics Item Description: STEEL O/A,SPRIN LOADED BALL,ANGLE FLOW PATTERN,STRAINER SCREEN IN INLET END,0.677 IN. BODY DIA,1.425 IN. O/A LG IN
  • 5 verified cross-references
  • Primary manufacturer: Am General Llc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Cartridge,relief Valve, cataloged under National Stock Number 4820-01-083-7993, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Am General Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-083-7993
Primary Part Number5740433
Item NameCartridge,relief Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerAm General Llc
StatusACTIVE
General Characteristics Item DescriptionSTEEL O/A,SPRIN LOADED BALL,ANGLE FLOW PATTERN,STRAINER SCREEN IN INLET END,0.677 IN. BODY DIA,1.425 IN. O/A LG IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4520-00-010-55943-29-42-1 INTERCHANGEABLE
Heating Element,electrical,nonim
Watlow Electric Manufacturing Co Dba Watlow
5331-00-167-5120AS3209-132 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5910-01-037-8150 INTERCHANGEABLE
Capacitor,fixed,electrolytic
4820-01-039-37697809221 INTERCHANGEABLE
Valve,safety Relief
General Motors Llc Dba General Motors Llc
6110-01-136-149723982 INTERCHANGEABLE
Controller,motor
Ward Leonard Ct Llc
5841-01-201-979323982 INTERCHANGEABLE
Tape Drive Controll
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
Cross-Reference Index
Part NumberManufacturer
5740433 PRIMARY Am General Llc (USA)
7809221 General Motors Corp Saginaw Div (USA)
23982 Tld Wollard Llc (USA)
NW23982 Tld Wollard Llc (USA)
5342PL0779117 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
4520-00-010-5594INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
3-29-42-1
5331-00-167-5120INTERCHANGEABLE
O-RING
AS3209-132
5910-01-037-8150INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
4820-01-039-3769INTERCHANGEABLE
VALVE,SAFETY RELIEF
7809221
6110-01-136-1497INTERCHANGEABLE
CONTROLLER,MOTOR
23982
5841-01-201-9793INTERCHANGEABLE
TAPE DRIVE CONTROLL
23982

Frequently Asked Questions

What is NSN 4820-01-083-7993?

NSN 4820-01-083-7993 is a Cartridge,relief Valve, manufactured by Am General Llc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-083-7993?

NSN 4820-01-083-7993 has 5 cross-referenced part numbers: 5740433 (Am General Llc), 7809221 (General Motors Corp Saginaw Div), 23982 (Tld Wollard Llc), NW23982 (Tld Wollard Llc), 5342PL0779117 (Jednolity Indeks Materialowy - Uniform Material Index).

What NSN replaces 4820-01-083-7993?

There are 6 known substitutes for 4820-01-083-7993: 4520-00-010-5594, 5331-00-167-5120, 5910-01-037-8150 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5740433?

Key specifications for 5740433: General Characteristics Item Description: STEEL O/A,SPRIN LOADED BALL,ANGLE FLOW PATTERN,STRAINER SCREEN IN INLET END,0.677 IN. BODY DIA,1.425 IN. O/A LG IN. 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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