PartsTable TECHNICAL DATA SHEET

NSN 5990-00-672-1376Government record, cited

Amplifier, Sychro Si5990-00-672-1376

NSN 5990-00-672-1376 · NIIN 006721376 · Part number NAV328MK27MOD7A

L3 Technologies, Inc. · FSC 5990 — Synchros and Resolvers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 28199

Government record, cited

NSN 5990-00-672-1376 — this item is cataloged by the U.S. Government under National Stock Number 5990-00-672-1376. Manufacturer of record part number: NAV328MK27MOD7A.

Also searched as 5990-00-672-1376 · 5990006721376 · NIIN 006721376 · 00-672-1376 · FSC 5990 Synchros and Resolvers · CAGE 28199 · NAV328MK27MOD7A · NAV328 · NAV328MK27M0D7A

Nearby stock numbers ← 5990-00-671-9463 · 5990-00-672-1964 →

Features

Amplifier,sychro Si — FSC 5990
1 manufacturer part number on file
Manufacturer of record: L3 Technologies, Inc.

Identification

NSN: 5990-00-672-1376
NIIN: 006721376
FSC: 5990 — Synchros and Resolvers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: NAV328MK27MOD7A
Manufacturer: L3 Technologies, Inc.

General Description

The Amplifier,sychro Si, cataloged under National Stock Number 5990-00-672-1376, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3 Technologies, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Amplifier,sychro Si
FSC / FSG	5990 — Synchros and Resolvers (FSG 59)
Manufacturers	L3 Technologies, Inc. (CAGE 28199)

Technical Specifications

Parameter	Value
NSN	5990-00-672-1376
Primary Part Number	NAV328MK27MOD7A
Item Name	Amplifier,sychro Si
FSC / FSG	5990 / 59 — Synchros and Resolvers
Manufacturer	L3 Technologies, Inc.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
NAV328MK27MOD7A PRIMARY	L3 Technologies, Inc. (USA)

Reference documents

Reference	Meaning
NAV328	5/9 Secondary reference U.S. Government activity
NAV328MK27M0D7A	5/9 Secondary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 5990 — Synchros and Resolvers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5990-00-001-1764

SYNCHRO,DIFFERENTIAL TRANSMITTER

5990-00-001-1765

SYNCHRO,TRANSMITTER

5990-00-001-1766

SYNCHRO,CONTROL TRANSFORMER

5990-00-001-4570

5990-00-001-4570 · Item name not on file

5990-00-001-5956

5990-00-001-5956 · Item name not on file

5990-00-001-7588

SYNCHRO,TRANSMITTER

5990-00-003-0177

5990-00-003-0177 · Item name not on file

5990-00-003-0569

RESOLVER,ELECTRICAL

Frequently Asked Questions

What is NSN 5990-00-672-1376?

NSN 5990-00-672-1376 is a Amplifier,sychro Si, manufactured by L3 Technologies, Inc., classified under FSC 5990, Synchros and Resolvers. Status: active.

What part numbers are listed for NSN 5990-00-672-1376?

NSN 5990-00-672-1376 has 1 manufacturer part number on file: NAV328MK27MOD7A (L3 Technologies, Inc.).

Is NSN 5990-00-672-1376 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.

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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