PartsTable TECHNICAL DATA SHEET

NSN 1270-01-291-0847Government record, cited

Arm, Focus Drive1270-01-291-0847

NSN 1270-01-291-0847 · NIIN 012910847 · Part number 717511313-001

Lockheed Martin Corporation · FSC 1270 — Aircraft Gunnery Fire Control Components · FSG 12 — Fire Control Equipment · CAGE 04939

Government record, cited

NSN 1270-01-291-0847 — this item is cataloged by the U.S. Government under National Stock Number 1270-01-291-0847. Manufacturer of record part number: 717511313-001.

Also searched as 1270-01-291-0847 · 1270012910847 · NIIN 012910847 · 01-291-0847 · FSC 1270 Aircraft Gunnery Fire Control Components · CAGE 04939 · 717511313-001

Nearby stock numbers ← 1270-01-289-5796 Display Unit, Head-Up · 1270-01-291-2488 Roll Section, Targeting Pod →

Features

Arm,focus Drive — FSC 1270
General Characteristics Item Description: 0.920 IN. W; TWO 0.116 IN. DIA. THRU HOLES; ONE 0.350 IN. DIA. THRU HOLE IN
2 manufacturer part numbers on file
Manufacturer of record: Lockheed Martin Corporation

Identification

NSN: 1270-01-291-0847
NIIN: 012910847
FSC: 1270 — Aircraft Gunnery Fire Control Components
FSG: 12 — Fire Control Equipment
Primary part number: 717511313-001
Manufacturer: Lockheed Martin Corporation

General Description

The Arm,focus Drive, cataloged under National Stock Number 1270-01-291-0847, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. The manufacturer of record is Lockheed Martin Corporation. 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	1270-01-291-0847
Primary Part Number	717511313-001
Item Name	Arm,focus Drive
FSC / FSG	1270 / 12 — Aircraft Gunnery Fire Control Components
Manufacturer	Lockheed Martin Corporation
Status	ACTIVE
General Characteristics Item Description	0.920 IN. W; TWO 0.116 IN. DIA. THRU HOLES; ONE 0.350 IN. DIA. THRU HOLE IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL B — Remove Demilitarization Key Points
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
717511313-001	Major Tool & Machine Inc (USA)
717511313-001 PRIMARY	Lockheed Martin Corporation (USA)

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 1270-01-291-0847?

NSN 1270-01-291-0847 is a Arm,focus Drive, manufactured by Lockheed Martin Corporation, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.

What part numbers are listed for NSN 1270-01-291-0847?

NSN 1270-01-291-0847 has 2 manufacturer part numbers on file: 717511313-001 (Major Tool & Machine Inc), 717511313-001 (Lockheed Martin Corporation).

What are the specifications of 717511313-001?

Key specifications for 717511313-001: General Characteristics Item Description: 0.920 IN. W; TWO 0.116 IN. DIA. THRU HOLES; ONE 0.350 IN. DIA. THRU HOLE IN; End Item Identification: LANTIRN TARGET PROJECT. 1 specification is documented in the U.S. Government catalog.

Is NSN 1270-01-291-0847 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 1270-01-291-0847?

NSN 1270-01-291-0847 has DEMIL Code B. 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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