PartsTable TECHNICAL DATA SHEET

NSN 1015-01-112-1143Government record, cited

Roller1015-01-112-1143

NSN 1015-01-112-1143 · NIIN 011121143 · Part number 1276-02-182

Leonardo S.p.a. - Electronics Division - Defence Business Area · FSC 1015 — Guns, 75mm Through 125mm · FSG 10 — Weapons · CAGE A0199

Government record, cited

NSN 1015-01-112-1143 — this item is cataloged by the U.S. Government under National Stock Number 1015-01-112-1143. Manufacturer of record part number: 1276-02-182.

Also searched as 1015-01-112-1143 · 1015011121143 · NIIN 011121143 · 01-112-1143 · FSC 1015 Guns, 75mm Through 125mm · CAGE A0199 · 1276-02-182 · 5519438 · 1015PL0815073

Nearby stock numbers ← 1015-01-112-1142 Slide, Right · 1015-01-112-1144 Housing, Packing →

Features

Roller — FSC 1015
2 manufacturer part numbers on file
Manufacturer of record: Leonardo S.p.a. - Electronics Division - Defence Business Area

Identification

NSN: 1015-01-112-1143
NIIN: 011121143
FSC: 1015 — Guns, 75mm Through 125mm
FSG: 10 — Weapons
Primary part number: 1276-02-182
Manufacturer: Leonardo S.p.a. - Electronics Division - Defence Business Area

General Description

The Roller, cataloged under National Stock Number 1015-01-112-1143, is classified within Federal Supply Class 1015 (Guns, 75mm Through 125mm) of the Weapons group. The manufacturer of record is Leonardo S.p.a. - Electronics Division - Defence Business Area. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Roller
FSC / FSG	1015 — Guns, 75mm Through 125mm (FSG 10)
Manufacturers	Naval Sea Systems Command (CAGE 53711); Leonardo S.p.a. - Electronics Division - Defence Business Area (CAGE A0199)

Technical Specifications

Parameter	Value
NSN	1015-01-112-1143
Primary Part Number	1276-02-182
Item Name	Roller
FSC / FSG	1015 / 10 — Guns, 75mm Through 125mm
Manufacturer	Leonardo S.p.a. - Electronics Division - Defence Business Area
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
5519438	Naval Sea Systems Command (USA)
1276-02-182 PRIMARY	Leonardo S.p.a. - Electronics Division - Defence Business Area (ITA)

Reference documents

Reference	Meaning
1015PL0815073	6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index

No interchangeability data on file.

Other items in FSC 1015 — Guns, 75mm Through 125mm

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

1015-00-346-2194

1015-00-346-2194 · Item name not on file

1015-00-454-5119

RETAINER,STORAGE,HOSE

1015-00-655-8589

1015-00-655-8589 · Item name not on file

1015-01-098-8348

1015-01-098-8348 · Item name not on file

1015-01-120-9563

1015-01-120-9563 · Item name not on file

1015-01-132-7592

1015-01-132-7592 · Item name not on file

1015-01-154-6421

1015-01-154-6421 · Item name not on file

1015-01-180-3509

1015-01-180-3509 · Item name not on file

Frequently Asked Questions

What is NSN 1015-01-112-1143?

NSN 1015-01-112-1143 is a Roller, manufactured by Leonardo S.p.a. - Electronics Division - Defence Business Area, classified under FSC 1015, Guns, 75mm Through 125mm. Status: active.

What part numbers are listed for NSN 1015-01-112-1143?

NSN 1015-01-112-1143 has 2 manufacturer part numbers on file: 5519438 (Naval Sea Systems Command), 1276-02-182 (Leonardo S.p.a. - Electronics Division - Defence Business Area).

Is NSN 1015-01-112-1143 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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