PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

OIS-10-2713Indicator,position

Otto Instrument Service, Inc. Dba Otto Instrument Service Inc · NSN 6610-00-526-8173 · FSC 6610 · No Item Name Available
Verified by PartsTable
NSN 6610-00-526-8173 — this item is cataloged by the U.S. Government under National Stock Number 6610-00-526-8173. Primary manufacturer part number: OIS-10-2713.
Features
  • Indicator,position — FSC 6610
  • Mounting Facility Type and Quantity: 1 PANEL
  • Width: 2.375 INCHES NOMINAL IN
  • Supplementary Features: FLIGHT SAFETY CRITICAL
  • Contact Type: PIN
  • Electrical Connection Quantity: 1
  • Depth: 3.500 INCHES NOMINAL IN
  • Criticality Code Justification: SUPP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Indicator,position, cataloged under National Stock Number 6610-00-526-8173, is classified within Federal Supply Class 6610 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Otto Instrument Service, Inc. Dba Otto Instrument Service Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6610-00-526-8173
Primary Part NumberOIS-10-2713
Item NameIndicator,position
FSC / FSG6610 / 66 — No Item Name Available
ManufacturerOtto Instrument Service, Inc. Dba Otto Instrument Service Inc
StatusCANCELLED
Mounting Facility Type and Quantity1 PANEL
Width2.375 INCHES NOMINAL IN
Supplementary FeaturesFLIGHT SAFETY CRITICAL
Contact TypePIN
Electrical Connection Quantity1
Depth3.500 INCHES NOMINAL IN
Criticality Code JustificationSUPP
Current TypeDC
Electrical Connection Identifying NumberTYPE GS02 16S-1P-252
Diameter1.875 INCHES NOMINAL IN
Height2.375 INCHES NOMINAL IN
Contact Quantity7
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5120-00-065-4903 INTERCHANGEABLE
Handle,socket Wrench
2805-00-678-4425230173 INTERCHANGEABLE
Tappet,valve
Briggs and Stratton Corp
5955-00-701-1185 INTERCHANGEABLE
Retainer,crystal Holder
Cross-Reference Index
Part NumberManufacturer
10-2612-1 Amcan Instruments, Inc (USA)
F71-1A Ahlers Aerospace, Inc. Dba Ahlers Aerospace Inc (USA)
F71-1A Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial (USA)
OIS-10-2713 PRIMARY Otto Instrument Service, Inc. Dba Otto Instrument Service Inc (USA)
10-2612-1 Galaxy Aircraft Parts Inc (USA)
10-2612-1 The Boeing Company Div Legacy Wichita (USA)
8DJ12GAV Ametek Inc Div Aerospace and Defense (USA)
10-2612-1 The Boeing Company Div Defense (USA)
8DJ12GAV General Electric Company (USA)
10-2612-1 Aerosonic Llc (USA)
10-2612-1 Strube Inc (USA)
Related Parts
5120-00-065-4903INTERCHANGEABLE
HANDLE,SOCKET WRENCH
2805-00-678-4425INTERCHANGEABLE
TAPPET,VALVE
230173
5955-00-701-1185INTERCHANGEABLE
RETAINER,CRYSTAL HOLDER

Frequently Asked Questions

What is NSN 6610-00-526-8173?

NSN 6610-00-526-8173 is a Indicator,position, manufactured by Otto Instrument Service, Inc. Dba Otto Instrument Service Inc, classified under FSC 6610 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6610-00-526-8173?

NSN 6610-00-526-8173 has 11 cross-referenced part numbers: 10-2612-1 (Amcan Instruments, Inc), F71-1A (Ahlers Aerospace, Inc. Dba Ahlers Aerospace Inc), F71-1A (Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial), OIS-10-2713 (Otto Instrument Service, Inc. Dba Otto Instrument Service Inc), 10-2612-1 (Galaxy Aircraft Parts Inc) and 6 more.

What NSN replaces 6610-00-526-8173?

There are 3 known substitutes for 6610-00-526-8173: 5120-00-065-4903, 2805-00-678-4425, 5955-00-701-1185. Verify interchangeability with system specifications before substitution.

What are the specifications of OIS-10-2713?

Key specifications for OIS-10-2713: Mounting Facility Type and Quantity: 1 PANEL; Width: 2.375 INCHES NOMINAL IN; End Item Identification: B-52 ACFT; Supplementary Features: FLIGHT SAFETY CRITICAL. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6610-00-526-8173 still in active supply?

NSN 6610-00-526-8173 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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