PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42090Indicator,attitude

Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems · NSN 6610-00-064-5514 · FSC 6610 · No Item Name Available
Verified by PartsTable
NSN 6610-00-064-5514 — this item is cataloged by the U.S. Government under National Stock Number 6610-00-064-5514. Primary manufacturer part number: 42090.
Features
  • Indicator,attitude — FSC 6610
  • Electrical Connection Quantity: 1
  • Phase: SINGLE
  • Frequency Rating: 400.0 HERTZ NOMINAL
  • Supplementary Features: T.O. 5A12-7-3-4
  • Contact Quantity: 19
  • AC Voltage Rating: 115.0 VOLTS NOMINAL
  • Electrical Connection Identifying Number: PART NO. PT1H-14-19P
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Indicator,attitude, cataloged under National Stock Number 6610-00-064-5514, is classified within Federal Supply Class 6610 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN6610-00-064-5514
Primary Part Number42090
Item NameIndicator,attitude
FSC / FSG6610 / 66 — No Item Name Available
ManufacturerUndersea Sensor Systems Inc Div Ultra Sonobuoy Systems
StatusACTIVE
Electrical Connection Quantity1
PhaseSINGLE
Frequency Rating400.0 HERTZ NOMINAL
Supplementary FeaturesT.O. 5A12-7-3-4
Contact Quantity19
AC Voltage Rating115.0 VOLTS NOMINAL
Electrical Connection Identifying NumberPART NO. PT1H-14-19P
Mounting Facility Type and Quantity1 THREADED BEZEL
Pointer PurposePITCH OF ACFT; ROLL OF ACFT
Contact TypePIN
Width5.000 INCHES NOMINAL IN
Depth9.709 INCHES NOMINAL IN
Height5.250 INCHES NOMINAL IN
Current TypeAC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5360-00-253-72512274152 INTERCHANGEABLE
Spring,helical,compression
General Motors Llc Dba General Motors Llc
5310-00-290-85013132749PCSW INTERCHANGEABLE
Washer,flat
Naval Ship Systems Command
6220-00-716-114442090 INTERCHANGEABLE
Control,navigational Light
Grimes Aerospace Company
6610-00-809-0978138094-01-01 INTERCHANGEABLE
Indicator,attitude
Ge Aviation Systems Llc
6610-00-854-9166 INTERCHANGEABLE
Indicator,attitude
6610-00-990-9825138094-01-02 INTERCHANGEABLE
Indicator,attitude
Ge Aviation Systems Llc
6240-01-051-2557 INTERCHANGEABLE
Lamp,sodium
4610-01-376-40964209-0 INTERCHANGEABLE
Cartridge Kit,water Demineralize
Admiral Filter Company Llc
5965-01-388-056542090 INTERCHANGEABLE
Loudspeaker,permanent Magnet
W. & O. Supply, Inc. Dba Emi Div Emi
3120-01-503-628442090 INTERCHANGEABLE
Bearing,sleeve
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
MIL-I-27709 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
ARU-14/A Joint Electronics Type Designation System (USA)
42090 PRIMARY Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems (USA)
Related Parts
5360-00-253-7251INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2274152
5310-00-290-8501INTERCHANGEABLE
WASHER,FLAT
3132749PCSW
6220-00-716-1144INTERCHANGEABLE
CONTROL,NAVIGATIONAL LIGHT
42090
6610-00-809-0978INTERCHANGEABLE
INDICATOR,ATTITUDE
138094-01-01
6610-00-854-9166INTERCHANGEABLE
INDICATOR,ATTITUDE
6610-00-990-9825INTERCHANGEABLE
INDICATOR,ATTITUDE
138094-01-02
6240-01-051-2557INTERCHANGEABLE
LAMP,SODIUM
4610-01-376-4096INTERCHANGEABLE
CARTRIDGE KIT,WATER DEMINERALIZE
4209-0
5965-01-388-0565INTERCHANGEABLE
LOUDSPEAKER,PERMANENT MAGNET
42090
3120-01-503-6284INTERCHANGEABLE
BEARING,SLEEVE
42090

Frequently Asked Questions

What is NSN 6610-00-064-5514?

NSN 6610-00-064-5514 is a Indicator,attitude, manufactured by Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems, classified under FSC 6610 (No Item Name Available). Status: active.

What are the part numbers for NSN 6610-00-064-5514?

NSN 6610-00-064-5514 has 3 cross-referenced part numbers: MIL-I-27709 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), ARU-14/A (Joint Electronics Type Designation System), 42090 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems).

What NSN replaces 6610-00-064-5514?

There are 10 known substitutes for 6610-00-064-5514: 5360-00-253-7251, 5310-00-290-8501, 6220-00-716-1144 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42090?

Key specifications for 42090: Electrical Connection Quantity: 1; Phase: SINGLE; Frequency Rating: 400.0 HERTZ NOMINAL; Supplementary Features: T.O. 5A12-7-3-4. 15 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