PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AT114543Valve,safety Relief

Deere and Co Deere John Parts Distribution Whse · NSN 4820-01-331-8682 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-331-8682 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-331-8682. Primary manufacturer part number: AT114543.
Features
  • Valve,safety Relief — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Deere and Co Deere John Parts Distribution Whse
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-01-331-8682, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Deere and Co Deere John Parts Distribution Whse. This item has 2 commercial cross-references from 2 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
NSN4820-01-331-8682
Primary Part NumberAT114543
Item NameValve,safety Relief
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerDeere and Co Deere John Parts Distribution Whse
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5133-00-266-9475 INTERCHANGEABLE
Drill,twist
6130-00-553-870751057 INTERCHANGEABLE
Power Supply
Ward Leonard Ct Llc
5340-01-140-7808 INTERCHANGEABLE
Cap,protective,dust and Moisture
7510-01-203-46648753 INTERCHANGEABLE
Ribbon,inking
Epson America Inc
5306-01-452-02865105-7 INTERCHANGEABLE
Bolt,u
Pdi Ground Support Systems, Inc.
5980-01-653-2835 INTERCHANGEABLE
Light Emitting Diode
Cross-Reference Index
Part NumberManufacturer
AT114543 PRIMARY Deere and Co Deere John Parts Distribution Whse (USA)
51057 Husco International Inc (USA)
Related Parts
5133-00-266-9475INTERCHANGEABLE
DRILL,TWIST
6130-00-553-8707INTERCHANGEABLE
POWER SUPPLY
51057
5340-01-140-7808INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
7510-01-203-4664INTERCHANGEABLE
RIBBON,INKING
8753
5306-01-452-0286INTERCHANGEABLE
BOLT,U
5105-7
5980-01-653-2835INTERCHANGEABLE
LIGHT EMITTING DIODE

Frequently Asked Questions

What is NSN 4820-01-331-8682?

NSN 4820-01-331-8682 is a Valve,safety Relief, manufactured by Deere and Co Deere John Parts Distribution Whse, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-331-8682?

NSN 4820-01-331-8682 has 2 cross-referenced part numbers: AT114543 (Deere and Co Deere John Parts Distribution Whse), 51057 (Husco International Inc).

What NSN replaces 4820-01-331-8682?

There are 6 known substitutes for 4820-01-331-8682: 5133-00-266-9475, 6130-00-553-8707, 5340-01-140-7808 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AT114543?

Key specifications for AT114543: End Item Identification: DEERE 310C BACKHOE LOADER; Special Features: CARTRIDGE TYPE. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com