PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

35003Gage,pressure,dial Indicating

3d Instruments Llc. Dba Sierra Precision · NSN 6620-01-289-6627 · FSC 6620 · No Item Name Available
Verified by PartsTable
NSN 6620-01-289-6627 — this item is cataloged by the U.S. Government under National Stock Number 6620-01-289-6627. Primary manufacturer part number: 35003.
Features
  • Gage,pressure,dial Indicating — FSC 6620
  • Special Test Features: CASE MATERIAL SHALL BE CORROSION RESISTANT STEEL; CASE SHALL BE VENTED TO AMBIENT PRESSURE; CASE MATERIAL FINISH SHALL BE I/A/W SAE-AMS2700, TYPE 0PTL (PASSIVATE)
  • Surface Treatment: PASSIVATE CASE
  • Scale Type: DIAL
  • Overall Diameter: 0.674 INCHES NOMINAL IN
  • Material: STEEL CORROSION RESISTING CASE
  • Scale Name: POUNDS PER SQUARE INCH
  • Display Type: DIAL
Applications
  • Applications requiring Steel Corrosion Resisting Case construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6620-01-289-6627, is classified within Federal Supply Class 6620 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is 3d Instruments Llc. Dba Sierra Precision. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 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
NSN6620-01-289-6627
Primary Part Number35003
Item NameGage,pressure,dial Indicating
FSC / FSG6620 / 66 — No Item Name Available
Manufacturer3d Instruments Llc. Dba Sierra Precision
StatusACTIVE
Special Test FeaturesCASE MATERIAL SHALL BE CORROSION RESISTANT STEEL; CASE SHALL BE VENTED TO AMBIENT PRESSURE; CASE MATERIAL FINISH SHALL BE I/A/W SAE-AMS2700, TYPE 0PTL (PASSIVATE)
Surface TreatmentPASSIVATE CASE
Scale TypeDIAL
Overall Diameter0.674 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING CASE
Scale NamePOUNDS PER SQUARE INCH
Display TypeDIAL
Indicator TypeDIAL W/POINTER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5915-00-098-8118350003 INTERCHANGEABLE
Filter,radio Frequency Interfere
Ncr Corporation Dba Ncr
5940-00-225-782835003 INTERCHANGEABLE
Splice,conductor
Abb Installation Products Inc
1680-00-671-3837695607-7 INTERCHANGEABLE
Seat,aircraft
Lockheed Martin Corp
6515-01-275-1357002006 INTERCHANGEABLE
Humidifier,inhalation Therapy Ap
Cardinal Health 200, Llc
5930-01-450-231935-003 INTERCHANGEABLE
Switch,toggle
Gc/waldom Inc
6110-01-507-429135003 INTERCHANGEABLE
Panel,power Distribution
Rix Industries
Cross-Reference Index
Part NumberManufacturer
58A164D847 The Boeing Company Div Defense (USA)
58A164D847 Vertex Modernization and Sustainment Llc (USA)
58A164D847 Qed Inc Dba Qed Inc (USA)
58A164D847 Marvin Engineering Co, Inc (USA)
0750-053-00 Qed Inc Dba Qed Inc (USA)
58A164D847 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
35003 PRIMARY 3d Instruments Llc. Dba Sierra Precision (USA)
18050104 Meggitt Safety Systems, Inc. Dba Meggitt Control Systems-Ventura County (USA)
18050104 Meggitt Safety Systems Inc (USA)
Related Parts
5915-00-098-8118INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
350003
5940-00-225-7828INTERCHANGEABLE
SPLICE,CONDUCTOR
35003
1680-00-671-3837INTERCHANGEABLE
SEAT,AIRCRAFT
695607-7
6515-01-275-1357INTERCHANGEABLE
HUMIDIFIER,INHALATION THERAPY AP
002006
5930-01-450-2319INTERCHANGEABLE
SWITCH,TOGGLE
35-003
6110-01-507-4291INTERCHANGEABLE
PANEL,POWER DISTRIBUTION
35003

Frequently Asked Questions

What is NSN 6620-01-289-6627?

NSN 6620-01-289-6627 is a Gage,pressure,dial Indicating, manufactured by 3d Instruments Llc. Dba Sierra Precision, classified under FSC 6620 (No Item Name Available). Status: active.

What are the part numbers for NSN 6620-01-289-6627?

NSN 6620-01-289-6627 has 9 cross-referenced part numbers: 58A164D847 (The Boeing Company Div Defense), 58A164D847 (Vertex Modernization and Sustainment Llc), 58A164D847 (Qed Inc Dba Qed Inc), 58A164D847 (Marvin Engineering Co, Inc), 0750-053-00 (Qed Inc Dba Qed Inc) and 4 more.

What NSN replaces 6620-01-289-6627?

There are 6 known substitutes for 6620-01-289-6627: 5915-00-098-8118, 5940-00-225-7828, 1680-00-671-3837 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 35003?

Key specifications for 35003: Special Test Features: CASE MATERIAL SHALL BE CORROSION RESISTANT STEEL; CASE SHALL BE VENTED TO AMBIENT PRESSURE; CASE MATERIAL FINISH SHALL BE I/A/W SAE-AMS2700, TYPE 0PTL (PASSIVATE); Surface Treatment: PASSIVATE CASE; Scale Type: DIAL; Overall Diameter: 0.674 INCHES NOMINAL IN. 12 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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