PartsTable TECHNICAL DATA SHEET

NSN 1270-01-348-3083Government record, cited

Turret, Sensor-Sight, Helicopter1270-01-348-3083

NSN 1270-01-348-3083 · NIIN 013483083 · Part number 2277711-01

L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West · FSC 1270 — Aircraft Gunnery Fire Control Components · FSG 12 — Fire Control Equipment · CAGE 06401

Government record, cited

NSN 1270-01-348-3083 — this item is cataloged by the U.S. Government under National Stock Number 1270-01-348-3083. Manufacturer of record part number: 2277711-01.

Also searched as 1270-01-348-3083 · 1270013483083 · NIIN 013483083 · 01-348-3083 · FSC 1270 Aircraft Gunnery Fire Control Components · CAGE 06401 · 2277711-01 · 209-071-144-3

Nearby stock numbers ← 1270-01-348-2898 Receiver-Transmitter, Laser · 1270-01-350-9351 →

Features

Turret,sensor-Sight,helicopter — FSC 1270
1 manufacturer part number on file
Manufacturer of record: L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West

Identification

NSN: 1270-01-348-3083
NIIN: 013483083
FSC: 1270 — Aircraft Gunnery Fire Control Components
FSG: 12 — Fire Control Equipment
Primary part number: 2277711-01
Manufacturer: L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West

General Description

The Turret,sensor-Sight,helicopter, cataloged under National Stock Number 1270-01-348-3083, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. The manufacturer of record is L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	1270-01-348-3083
Primary Part Number	2277711-01
Item Name	Turret,sensor-Sight,helicopter
FSC / FSG	1270 / 12 — Aircraft Gunnery Fire Control Components
Manufacturer	L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL D — Destroy Item
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	N

Cross-Reference Index

Part Number	Manufacturer
2277711-01 PRIMARY	L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West (USA)

Reference documents

Reference	Meaning
209-071-144-3	1/2 Source control — Government-approved source U.S. Government activity

No interchangeability data on file.

Other items in FSC 1270 — Aircraft Gunnery Fire Control Components

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

1270-00-001-5599

1270-00-001-5599 · Item name not on file

1270-00-001-5602

1270-00-001-5602 · Item name not on file

1270-00-001-7008

1270-00-001-7008 · Item name not on file

1270-00-001-7009

1270-00-001-7009 · Item name not on file

1270-00-001-7010

1270-00-001-7010 · Item name not on file

1270-00-001-7012

1270-00-001-7012 · Item name not on file

1270-00-001-7013

1270-00-001-7013 · Item name not on file

1270-00-001-7014

1270-00-001-7014 · Item name not on file

Frequently Asked Questions

What is NSN 1270-01-348-3083?

NSN 1270-01-348-3083 is a Turret,sensor-Sight,helicopter, manufactured by L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.

What part numbers are listed for NSN 1270-01-348-3083?

NSN 1270-01-348-3083 has 1 manufacturer part number on file: 2277711-01 (L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West).

What are the specifications of 2277711-01?

Key specifications for 2277711-01: Part Name Assigned by Controlling Agency: LINKAGE ASSY-GUNNER HELMET SIGHT; End Item Identification: ACFT MODEL H1. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1270-01-348-3083 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 1270-01-348-3083?

NSN 1270-01-348-3083 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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