PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

790Barograph

Control Resource Systems Inc · NSN 6660-01-221-0033 · FSC 6660 · No Item Name Available
Verified by PartsTable
NSN 6660-01-221-0033 — this item is cataloged by the U.S. Government under National Stock Number 6660-01-221-0033. Primary manufacturer part number: 790.
Features
  • Barograph — FSC 6660
  • Supplementary Features: MANUFACTURERS NAME: MONITOR-RECORDER,AIR PRESSURE
  • 3 verified cross-references
  • Primary manufacturer: Control Resource Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Barograph, cataloged under National Stock Number 6660-01-221-0033, is classified within Federal Supply Class 6660 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Control Resource Systems Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6660-01-221-0033
Primary Part Number790
Item NameBarograph
FSC / FSG6660 / 66 — No Item Name Available
ManufacturerControl Resource Systems Inc
StatusACTIVE
Supplementary FeaturesMANUFACTURERS NAME: MONITOR-RECORDER,AIR PRESSURE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
2990-00-035-9334790 INTERCHANGEABLE
Actuator,air Valve
Sealco Air Controls Inc
5340-00-063-9799790 INTERCHANGEABLE
Latch,rim
Emcor Enclosures Llc
6660-00-145-0578 INTERCHANGEABLE
Barograph
5120-00-394-763815425 INTERCHANGEABLE
Tool,actuator Valve
Ashcroft Inc Dba Heise
2990-00-931-80781991 INTERCHANGEABLE
Muffler,exhaust
Arvin Industries Inc
3610-01-091-9373790 INTERCHANGEABLE
Copying Machine,indirect Electro
Ricoh Americas Corporation
8940-01-195-668054846 INTERCHANGEABLE
Dietary Supplement,therapeutic
Abbott Laboratories, Inc. Dba Ross Products Division Div Ross Products
5340-01-417-25151339AS769-1 INTERCHANGEABLE
Hanger,pipe
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
2540-01-447-1995 INTERCHANGEABLE
Cylinder,lock,vehicular
5340-01-557-5480790 INTERCHANGEABLE
Handle,bow
Mcnaughtans Pty Ltd
Cross-Reference Index
Part NumberManufacturer
790 Control Resource Systems Inc (USA)
790 Control Resource Systems Inc (USA)
790 Essner Precision Manufacturing Llc Dba Precision Manufacturing Co of Fort Worth (USA)
Related Parts
2990-00-035-9334INTERCHANGEABLE
ACTUATOR,AIR VALVE
790
5340-00-063-9799INTERCHANGEABLE
LATCH,RIM
790
6660-00-145-0578INTERCHANGEABLE
BAROGRAPH
5120-00-394-7638INTERCHANGEABLE
TOOL,ACTUATOR VALVE
15425
2990-00-931-8078INTERCHANGEABLE
MUFFLER,EXHAUST
1991
3610-01-091-9373INTERCHANGEABLE
COPYING MACHINE,INDIRECT ELECTRO
790
8940-01-195-6680INTERCHANGEABLE
DIETARY SUPPLEMENT,THERAPEUTIC
54846
5340-01-417-2515INTERCHANGEABLE
HANGER,PIPE
1339AS769-1
2540-01-447-1995INTERCHANGEABLE
CYLINDER,LOCK,VEHICULAR
5340-01-557-5480INTERCHANGEABLE
HANDLE,BOW
790
5120-01-611-2295INTERCHANGEABLE
PANEL LIFTER

Frequently Asked Questions

What is NSN 6660-01-221-0033?

NSN 6660-01-221-0033 is a Barograph, manufactured by Control Resource Systems Inc, classified under FSC 6660 (No Item Name Available). Status: active.

What are the part numbers for NSN 6660-01-221-0033?

NSN 6660-01-221-0033 has 3 cross-referenced part numbers: 790 (Control Resource Systems Inc), 790 (Control Resource Systems Inc), 790 (Essner Precision Manufacturing Llc Dba Precision Manufacturing Co of Fort Worth).

What NSN replaces 6660-01-221-0033?

There are 11 known substitutes for 6660-01-221-0033: 2990-00-035-9334, 5340-00-063-9799, 6660-00-145-0578 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 790?

Key specifications for 790: Overall Width: 13.500 INCHES NOMINAL IN; Special Features: INITIATES AUDIBLE ALARM AND RED WARNING LIGHT AT PRESET AND PREDETERMINED POINT; Supplementary Features: MANUFACTURERS NAME: MONITOR-RECORDER,AIR PRESSURE; Overall Length: 6.500 INCHES NOMINAL IN. 5 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