PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40-273Panel,indicating and Control

L3 Technologies, Inc. · NSN 6320-01-140-7025 · FSC 6320 · No Item Name Available
Verified by PartsTable
NSN 6320-01-140-7025 — this item is cataloged by the U.S. Government under National Stock Number 6320-01-140-7025. Primary manufacturer part number: 40-273.
Features
  • Panel,indicating and Control — FSC 6320
  • General Characteristics Item Description: O/A LG 13.00 IN.,O/A H 10.15 IN.,BODY DEPTH 7.25 IN. IN
  • 1 verified cross-reference
  • Primary manufacturer: L3 Technologies, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Panel,indicating and Control, cataloged under National Stock Number 6320-01-140-7025, is classified within Federal Supply Class 6320 (No Item Name Available) of the Alarm, Signal, and Security Detection Systems group. The primary manufacturer of record is L3 Technologies, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6320-01-140-7025
Primary Part Number40-273
Item NamePanel,indicating and Control
FSC / FSG6320 / 63 — No Item Name Available
ManufacturerL3 Technologies, Inc.
StatusACTIVE
General Characteristics Item DescriptionO/A LG 13.00 IN.,O/A H 10.15 IN.,BODY DEPTH 7.25 IN. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5330-00-296-289840273 INTERCHANGEABLE
Seal
Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps)
5940-00-913-80671151-16-0519 INTERCHANGEABLE
Terminal,stud
Concord Electronics, Inc.
4820-01-065-1769250040-068 INTERCHANGEABLE
Parts Kit,valve
Sullair Corp
4820-01-114-7143 INTERCHANGEABLE
Bellows Assembly,valve
4820-01-114-7144 INTERCHANGEABLE
Cap,valve
4820-01-199-656840273-001 INTERCHANGEABLE
Valve,regulating,temperature
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
3040-01-199-665040273 PIECE 35 INTERCHANGEABLE
Guide,piston,liner
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
3040-01-199-6718444-00 INTERCHANGEABLE
Piston,linear Actuating Cylinder
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4820-01-199-7920447-00 INTERCHANGEABLE
Seat,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
5365-01-492-921781000-40265ITEM8 INTERCHANGEABLE
Spacer,plate
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
40-273 PRIMARY L3 Technologies, Inc. (USA)
Related Parts
5330-00-296-2898INTERCHANGEABLE
SEAL
40273
5940-00-913-8067INTERCHANGEABLE
TERMINAL,STUD
1151-16-0519
4820-01-065-1769INTERCHANGEABLE
PARTS KIT,VALVE
250040-068
4820-01-114-7143INTERCHANGEABLE
BELLOWS ASSEMBLY,VALVE
4820-01-114-7144INTERCHANGEABLE
CAP,VALVE
4820-01-199-6568INTERCHANGEABLE
VALVE,REGULATING,TEMPERATURE
40273-001
3040-01-199-6650INTERCHANGEABLE
GUIDE,PISTON,LINER
40273 PIECE 35
3040-01-199-6718INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
444-00
4820-01-199-7920INTERCHANGEABLE
SEAT,VALVE
447-00
5365-01-492-9217INTERCHANGEABLE
SPACER,PLATE
81000-40265ITEM8

Frequently Asked Questions

What is NSN 6320-01-140-7025?

NSN 6320-01-140-7025 is a Panel,indicating and Control, manufactured by L3 Technologies, Inc., classified under FSC 6320 (No Item Name Available). Status: active.

What are the part numbers for NSN 6320-01-140-7025?

NSN 6320-01-140-7025 has 1 cross-referenced part number: 40-273 (L3 Technologies, Inc.).

What NSN replaces 6320-01-140-7025?

There are 10 known substitutes for 6320-01-140-7025: 5330-00-296-2898, 5940-00-913-8067, 4820-01-065-1769 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40-273?

Key specifications for 40-273: General Characteristics Item Description: O/A LG 13.00 IN.,O/A H 10.15 IN.,BODY DEPTH 7.25 IN. 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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