PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1576Tilt Tester

Davidson Optronics Inc. Dba Doi Venture · NSN 6625-01-077-6074 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-077-6074 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-077-6074. Primary manufacturer part number: 1576.
Features
  • Tilt Tester — FSC 6625
  • General Characteristics Item Description: BODY CONTAINS LENS W/PATTERN AND A VARIABLE IRIS DIAPHRAGM
  • FSC Application Data: TEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
  • General Characteristics Item Description: BODY CONTAINS LENS W/PATTERN AND A VARIABLE IRIS DIAPHRAGM
  • FSC Application Data: TEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
  • 2 verified cross-references
  • Primary manufacturer: Davidson Optronics Inc. Dba Doi Venture
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Tilt Tester, cataloged under National Stock Number 6625-01-077-6074, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Davidson Optronics Inc. Dba Doi Venture. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-077-6074
Primary Part Number1576
Item NameTilt Tester
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerDavidson Optronics Inc. Dba Doi Venture
StatusACTIVE
General Characteristics Item DescriptionBODY CONTAINS LENS W/PATTERN AND A VARIABLE IRIS DIAPHRAGM
FSC Application DataTEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
General Characteristics Item DescriptionBODY CONTAINS LENS W/PATTERN AND A VARIABLE IRIS DIAPHRAGM
FSC Application DataTEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeZN
Weight0.3200 lbs
Cube0.0762 cu ft
Verified Substitutes 11
4730-00-203-7499157-6 INTERCHANGEABLE
Coupling Assembly,self-Sealing
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
3020-00-318-05248392324 INTERCHANGEABLE
Gear Cluster
U S Army Tank Automotive Command Amsta-Im-Mm
3110-00-355-7821QB20145 INTERCHANGEABLE
Roller,bearing
Timken Aerospace, Inc Dba Torrington Product
5910-00-726-0470 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5330-00-920-84631576 INTERCHANGEABLE
Packing,preformed
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
5975-01-020-2045 INTERCHANGEABLE
Conduit Outlet
2530-01-067-2325 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
5340-01-370-55631576 INTERCHANGEABLE
Bumper
Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware
5940-01-390-37841576 INTERCHANGEABLE
Terminal Board
Heyco Inc Dba Heyco Products
5980-01-527-223715-76 INTERCHANGEABLE
Display,optoelectronic
Anritsu Company
Cross-Reference Index
Part NumberManufacturer
1576 PRIMARY Davidson Optronics Inc. Dba Doi Venture (USA)
1576 Optical Instruments Corp Sub of Sigma Research Inc (USA)
Related Parts
4730-00-203-7499INTERCHANGEABLE
COUPLING ASSEMBLY,SELF-SEALING
157-6
3020-00-318-0524INTERCHANGEABLE
GEAR CLUSTER
8392324
3110-00-355-7821INTERCHANGEABLE
ROLLER,BEARING
QB20145
5910-00-726-0470INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5330-00-920-8463INTERCHANGEABLE
PACKING,PREFORMED
1576
5975-01-020-2045INTERCHANGEABLE
CONDUIT OUTLET
2530-01-067-2325INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
5340-01-370-5563INTERCHANGEABLE
BUMPER
1576
5940-01-390-3784INTERCHANGEABLE
TERMINAL BOARD
1576
5980-01-527-2237INTERCHANGEABLE
DISPLAY,OPTOELECTRONIC
15-76
1095-01-721-1483INTERCHANGEABLE
SHEAR CABLE,WEAPON SYSTEM
1576

Frequently Asked Questions

What is NSN 6625-01-077-6074?

NSN 6625-01-077-6074 is a Tilt Tester, manufactured by Davidson Optronics Inc. Dba Doi Venture, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-077-6074?

NSN 6625-01-077-6074 has 2 cross-referenced part numbers: 1576 (Davidson Optronics Inc. Dba Doi Venture), 1576 (Optical Instruments Corp Sub of Sigma Research Inc).

What NSN replaces 6625-01-077-6074?

There are 11 known substitutes for 6625-01-077-6074: 4730-00-203-7499, 3020-00-318-0524, 3110-00-355-7821 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1576?

Key specifications for 1576: General Characteristics Item Description: BODY CONTAINS LENS W/PATTERN AND A VARIABLE IRIS DIAPHRAGM; End Item Identification: 6625004953841; FSC Application Data: TEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED; General Characteristics Item Description: BODY CONTAINS LENS W/PATTERN AND A VARIABLE IRIS DIAPHRAGM. 6 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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