PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MA2Trainer,b-2 Aircraft Navigationa

Department of the Air Force · NSN 6910-00-514-1677 · FSC 6910 · No Item Name Available
Verified by PartsTable
NSN 6910-00-514-1677 — this item is cataloged by the U.S. Government under National Stock Number 6910-00-514-1677. Primary manufacturer part number: MA2.
Features
  • Trainer,b-2 Aircraft Navigationa — FSC 6910
  • Reference Number Differentiating Characteristics: TRAINER,B-2 ACFT NAVIGATIONAL PLOTTER
  • 2 verified cross-references
  • Primary manufacturer: Department of the Air Force
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Trainer,b-2 Aircraft Navigationa, cataloged under National Stock Number 6910-00-514-1677, is classified within Federal Supply Class 6910 (No Item Name Available) of the Training Aids and Devices group. The primary manufacturer of record is Department of the Air Force. Government technical data includes 1 verified specification, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6910-00-514-1677
Primary Part NumberMA2
Item NameTrainer,b-2 Aircraft Navigationa
FSC / FSG6910 / 69 — No Item Name Available
ManufacturerDepartment of the Air Force
StatusACTIVE
Reference Number Differentiating CharacteristicsTRAINER,B-2 ACFT NAVIGATIONAL PLOTTER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-035-7606 INTERCHANGEABLE
Elbow,flange
5996-00-168-3789 INTERCHANGEABLE
Amplifier,electronic Control
5940-00-196-22859S5259LALT9TYPEMA2 INTERCHANGEABLE
Terminal,lug
Naval Ship Systems Command
6760-00-481-2199 INTERCHANGEABLE
Gib-Hold Down and S
1730-00-529-7891 INTERCHANGEABLE
Servicing Unit,mult
4440-00-547-3747MIL-C-4952 INTERCHANGEABLE
Cartridge,dehydrator
Aqw Inc
6685-00-578-5583 INTERCHANGEABLE
Altimeter,pressurized Compartmen
4440-00-606-9005MA2 INTERCHANGEABLE
Cartridge,dehydrator
Ge Medical Systems
4310-00-696-7633RG9680 INTERCHANGEABLE
Compressor Unit,rotary
Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec
5930-00-859-52771D10 INTERCHANGEABLE
Diaphragm Assemblyx
Hydra-Electric Company Dba Hydra-Electric Co
Cross-Reference Index
Part NumberManufacturer
MA2 Department of the Air Force (USA)
1D10 Naval Air Warfare Center Training Systems Div (USA)
Related Parts
4730-00-035-7606INTERCHANGEABLE
ELBOW,FLANGE
5996-00-168-3789INTERCHANGEABLE
AMPLIFIER,ELECTRONIC CONTROL
5940-00-196-2285INTERCHANGEABLE
TERMINAL,LUG
9S5259LALT9TYPEMA2
6760-00-481-2199INTERCHANGEABLE
GIB-HOLD DOWN AND S
1730-00-529-7891INTERCHANGEABLE
SERVICING UNIT,MULT
4440-00-547-3747INTERCHANGEABLE
CARTRIDGE,DEHYDRATOR
MIL-C-4952
6685-00-578-5583INTERCHANGEABLE
ALTIMETER,PRESSURIZED COMPARTMEN
4440-00-606-9005INTERCHANGEABLE
CARTRIDGE,DEHYDRATOR
MA2
4310-00-696-7633INTERCHANGEABLE
COMPRESSOR UNIT,ROTARY
RG9680
5930-00-859-5277INTERCHANGEABLE
DIAPHRAGM ASSEMBLYX
1D10
5940-00-961-0479INTERCHANGEABLE
SPLICE,CONDUCTOR
30-222
6350-01-356-9841INTERCHANGEABLE
BUZZER

Frequently Asked Questions

What is NSN 6910-00-514-1677?

NSN 6910-00-514-1677 is a Trainer,b-2 Aircraft Navigationa, manufactured by Department of the Air Force, classified under FSC 6910 (No Item Name Available). Status: active.

What are the part numbers for NSN 6910-00-514-1677?

NSN 6910-00-514-1677 has 2 cross-referenced part numbers: MA2 (Department of the Air Force), 1D10 (Naval Air Warfare Center Training Systems Div).

What NSN replaces 6910-00-514-1677?

There are 12 known substitutes for 6910-00-514-1677: 4730-00-035-7606, 5996-00-168-3789, 5940-00-196-2285 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MA2?

Key specifications for MA2: Reference Number Differentiating Characteristics: TRAINER,B-2 ACFT NAVIGATIONAL PLOTTER. 1 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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