The Gyro Spring Amplifier, cataloged under National Stock Number 1210-01-004-7298, is classified within Federal Supply Class 1210 (Fire Control Directors) of the Fire Control Equipment group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1210-01-004-7298 |
| Primary Part Number | 3161678 |
| Item Name | Gyro Spring Amplifier |
| FSC / FSG | 1210 / 12 — Fire Control Directors |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| General Characteristics Item Description | PRINTED WIRING BOARD MATL MIL-P-13949,TYPE FL-GF062C1/1A2A,BOARD DIM. 3.990 IN. MIN AND 4.010 IN. MAX LG,3.290 IN. MIN AND 3.310 IN. MAX W,0.062 IN. THK,C/O CAPACITOR 11,CONNECTOR 1,MICROCIRCUIT 3,PRINTED WIRING BOARD 1,RESISTOR 24,TRANSISTOR 6,THRRET TERMINAL 24,EXTRACTORS ATTACHED TO TO TOP OF WIRING BOARD,KEYING PIN LOCATED AT PIN NO. 1 END OF ELECTRICAL CONNECTOR HAS SLOT AT 12 O CLOCK POSITION,KEYING PIN LOCATED AT PIN NO. 45 POSITION HAS SLOT AT 3 O CLOCK POSITION IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3161678 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 1210-01-004-7298 is a Gyro Spring Amplifier, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1210, Fire Control Directors. Status: active.
NSN 1210-01-004-7298 has 1 manufacturer part number on file: 3161678 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 3161678: General Characteristics Item Description: PRINTED WIRING BOARD MATL MIL-P-13949,TYPE FL-GF062C1/1A2A,BOARD DIM. 3.990 IN. MIN AND 4.010 IN. MAX LG,3.290 IN. MIN AND 3.310 IN. MAX W,0.062 IN. THK,C/O CAPACITOR 11,CONNECTOR 1,MICROCIRCUIT 3,PRINTED WIRING BOARD 1,RESISTOR 24,TRANSISTOR 6,THRRET TERMINAL 24,EXTRACTORS ATTACHED TO TO TOP OF WIRING BOARD,KEYING PIN LOCATED AT PIN NO. 1 END OF ELECTRICAL CONNECTOR HAS SLOT AT 12 O CLOCK POSITION,KEYING PIN LOCATED AT PIN NO. 45 POSITION HAS SLOT AT 3 O CLOCK POSITION IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1210-01-004-7298 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.