PartsTable TECHNICAL DATA SHEET
NSN 6680-00-455-9384Government record, cited

Generator, Tachometer6680-00-455-9384

NSN 6680-00-455-9384 · NIIN 004559384 · Part number 10191249
Us Army Aviation and Missile Command · FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 18876
Government record, cited
NSN 6680-00-455-9384 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-455-9384. Manufacturer of record part number: 10191249.
Also searched as  6680-00-455-9384 · 6680004559384 · NIIN 004559384 · 00-455-9384 · FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · CAGE 18876 · 10191249 · 457-6092 · 36246 · 6680004559384
Nearby stock numbers  ·
Features
  • Generator,tachometer — FSC 6680
  • Mounting Facility Type and Quantity: 3 UNTHREADED HOLE(S)
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Us Army Aviation and Missile Command
Identification
  • NSN: 6680-00-455-9384
  • NIIN: 004559384
  • FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: 10191249
  • Manufacturer: Us Army Aviation and Missile Command
General Description

The Generator,tachometer, cataloged under National Stock Number 6680-00-455-9384, is classified within Federal Supply Class 6680 (Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-00-455-9384
Primary Part Number10191249
Item NameGenerator,tachometer
FSC / FSG6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S)
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL D — Destroy Item
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeN
⇄ Related Items 4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5961-00-473-224636246 POSSIBLE MATCH
SEMICONDUCTOR DEVICE,DIODE
Possible match (shared part number)Renesas Electronics America Inc
2920-00-829-659936246 POSSIBLE MATCH
PLATE,MOUNTING
Possible match (shared part number)Prestolite Electric Inc
5331-01-171-6302Y325-21 POSSIBLE MATCH
O-RING
Possible match (shared part number)Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division
4820-01-368-271236246 POSSIBLE MATCH
PISTON,VALVE
Possible match (shared part number)Circor Aerospace, Inc. Dba Circor Aerospace Inc
Cross-Reference Index
Part NumberManufacturer
36246 Moog Military Aircraft Llc (USA)
10191249 PRIMARY Us Army Aviation and Missile Command (USA)
Reference documents
ReferenceMeaning
457-6092 6/9 Informative reference only
Nimikkeistokeskus Ncb Finland
6680004559384 5/9 Secondary reference
E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
10191249 5/1 Secondary reference
General Dynamics Motion Control Llc
Related Parts
5961-00-473-2246POSSIBLE MATCH
SEMICONDUCTOR DEVICE,DIODE
36246
2920-00-829-6599POSSIBLE MATCH
PLATE,MOUNTING
36246
5331-01-171-6302POSSIBLE MATCH
O-RING
Y325-21
4820-01-368-2712POSSIBLE MATCH
PISTON,VALVE
36246

Frequently Asked Questions

What is NSN 6680-00-455-9384?

NSN 6680-00-455-9384 is a Generator,tachometer, manufactured by Us Army Aviation and Missile Command, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.

What part numbers are listed for NSN 6680-00-455-9384?

NSN 6680-00-455-9384 has 2 manufacturer part numbers on file: 36246 (Moog Military Aircraft Llc), 10191249 (Us Army Aviation and Missile Command).

What NSN replaces 6680-00-455-9384?

4 possible matches (shared part number, not a government interchangeability claim): 5961-00-473-2246, 2920-00-829-6599, 5331-01-171-6302. Verify interchangeability with system specifications before substitution.

What are the specifications of 10191249?

Key specifications for 10191249: Mounting Facility Type and Quantity: 3 UNTHREADED HOLE(S). 1 specification is documented in the U.S. Government catalog.

Is NSN 6680-00-455-9384 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 6680-00-455-9384?

NSN 6680-00-455-9384 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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