PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8KD9AF6Gyroscope,displacement

Ametek Inc Div Aerospace and Defense · NSN 6615-00-159-2298 · FSC 6615 · No Item Name Available
Verified by PartsTable
NSN 6615-00-159-2298 — this item is cataloged by the U.S. Government under National Stock Number 6615-00-159-2298. Primary manufacturer part number: 8KD9AF6.
Features
  • Gyroscope,displacement — FSC 6615
  • Axis Displacement Limitation in Deg: PORM 82 DEG FOR PITCH AXIS
  • Current Type: AC
  • Unit Type: DIRECTIONAL OR VERTICAL
  • Freedom Axis Quantity: 3
  • Instrument Type: UNFLOATED
  • Frequency in Hertz: 400.0
  • Phase: THREE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Gyroscope,displacement, cataloged under National Stock Number 6615-00-159-2298, is classified within Federal Supply Class 6615 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ametek Inc Div Aerospace and Defense. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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
NSN6615-00-159-2298
Primary Part Number8KD9AF6
Item NameGyroscope,displacement
FSC / FSG6615 / 66 — No Item Name Available
ManufacturerAmetek Inc Div Aerospace and Defense
StatusACTIVE
Axis Displacement Limitation in DegPORM 82 DEG FOR PITCH AXIS
Current TypeAC
Unit TypeDIRECTIONAL OR VERTICAL
Freedom Axis Quantity3
Instrument TypeUNFLOATED
Frequency in Hertz400.0
PhaseTHREE
Design TypeNONCAGEABLE
Torqued Gimbal Quantity4
Voltage in Volts200.0
Wheel Power MethodELECTRIC
Gimbal Torque Application MethodTORQUE MOTOR
Gimbal Quantity4
FSC Application DataAIRBORNE GYRO COMPONENT
Shock MountPROVIDED
Sensing Output/signal Level MethodSYNCHRO OUTPUT 26V INTERNALLY EXCITED 11.8V OUTPUT V
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5996-00-182-20028KE63AV2 INTERCHANGEABLE
Amplifier,electronic Control
Ametek Inc Div Aerospace and Defense
6615-00-405-64588KD9AF4 INTERCHANGEABLE
Gyroscope,displacement
Ametek Inc Div Aerospace and Defense
6615-00-405-64608KD9AF5 INTERCHANGEABLE
Gyroscope,displacement
Ametek Inc Div Aerospace and Defense
6615-00-498-5210149500-01-01 INTERCHANGEABLE
Gyroscope,displacement
Ge Aviation Systems Llc
6615-00-825-5742 INTERCHANGEABLE
Control,gyroscope,attitude-Headi
6615-00-880-21078KD9AF3 INTERCHANGEABLE
Gyroscope,displacement
Ametek Inc Div Aerospace and Defense
6615-00-915-9395 INTERCHANGEABLE
Control,gyroscope,attitude-Headi
6615-00-936-0729 INTERCHANGEABLE
Gyroscope,displacement
6615-00-939-25068KD9AF2 INTERCHANGEABLE
Gyroscope,displacement
Ametek Inc Div Aerospace and Defense
5996-01-079-66858KE63AZ2 INTERCHANGEABLE
Amplifier,electronic Control
Ametek Inc Div Aerospace and Defense
Cross-Reference Index
Part NumberManufacturer
8KD9AF6 PRIMARY Ametek Inc Div Aerospace and Defense (USA)
SKB11AA24G26 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC38418 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SBK11AA24G26 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5996-00-182-2002INTERCHANGEABLE
AMPLIFIER,ELECTRONIC CONTROL
8KE63AV2
6615-00-405-6458INTERCHANGEABLE
GYROSCOPE,DISPLACEMENT
8KD9AF4
6615-00-405-6460INTERCHANGEABLE
GYROSCOPE,DISPLACEMENT
8KD9AF5
6615-00-498-5210INTERCHANGEABLE
GYROSCOPE,DISPLACEMENT
149500-01-01
6615-00-825-5742INTERCHANGEABLE
CONTROL,GYROSCOPE,ATTITUDE-HEADI
6615-00-880-2107INTERCHANGEABLE
GYROSCOPE,DISPLACEMENT
8KD9AF3
6615-00-915-9395INTERCHANGEABLE
CONTROL,GYROSCOPE,ATTITUDE-HEADI
6615-00-936-0729INTERCHANGEABLE
GYROSCOPE,DISPLACEMENT
6615-00-939-2506INTERCHANGEABLE
GYROSCOPE,DISPLACEMENT
8KD9AF2
5996-01-079-6685INTERCHANGEABLE
AMPLIFIER,ELECTRONIC CONTROL
8KE63AZ2
6615-01-278-9388INTERCHANGEABLE
GYROSCOPE,DISPLACEMENT

Frequently Asked Questions

What is NSN 6615-00-159-2298?

NSN 6615-00-159-2298 is a Gyroscope,displacement, manufactured by Ametek Inc Div Aerospace and Defense, classified under FSC 6615 (No Item Name Available). Status: active.

What are the part numbers for NSN 6615-00-159-2298?

NSN 6615-00-159-2298 has 4 cross-referenced part numbers: 8KD9AF6 (Ametek Inc Div Aerospace and Defense), SKB11AA24G26 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC38418 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), SBK11AA24G26 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6615-00-159-2298?

There are 11 known substitutes for 6615-00-159-2298: 5996-00-182-2002, 6615-00-405-6458, 6615-00-405-6460 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8KD9AF6?

Key specifications for 8KD9AF6: Axis Displacement Limitation in Deg: PORM 82 DEG FOR PITCH AXIS; Current Type: AC; Overall Length: 8.270 INCHES NOMINAL IN; Unit Type: DIRECTIONAL OR VERTICAL. 19 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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