PartsTable TECHNICAL DATA SHEET

NSN 1015-01-150-9563Government record, cited

Brake Assembly, Piston1015-01-150-9563

NSN 1015-01-150-9563 · NIIN 011509563 · Part number 12321158

Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate · FSC 1015 — Guns, 75mm Through 125mm · FSG 10 — Weapons · CAGE 19200

Government record, cited

NSN 1015-01-150-9563 — this item is cataloged by the U.S. Government under National Stock Number 1015-01-150-9563. Manufacturer of record part number: 12321158.

Also searched as 1015-01-150-9563 · 1015011509563 · NIIN 011509563 · 01-150-9563 · FSC 1015 Guns, 75mm Through 125mm · CAGE 19200 · 12321158

Nearby stock numbers ← 1015-01-150-9562 · 1015-01-150-9569 Retainer, Post, Left →

Features

Brake Assembly,piston — FSC 1015
General Characteristics Item Description: HOUSING 12283209; GASKET 12283201; BEARING 12263217; 3 DISC 12283176; DISC ASSY 12283433; PLATE 12283225; GEAR 12283210; PLATE 12283221; RETAINER PLATE 12283222; 3 SPRING 12283215; 3PISTON 12283219; SUBPLATE 12321154; PACKING PREFORMED 12321155; T-SEAL,PISTON 12321156; ADAPTER 12283228; PACKING VALVE,CHECK 12283196
1 manufacturer part number on file
Manufacturer of record: Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate

Identification

NSN: 1015-01-150-9563
NIIN: 011509563
FSC: 1015 — Guns, 75mm Through 125mm
FSG: 10 — Weapons
Primary part number: 12321158
Manufacturer: Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate

General Description

The Brake Assembly,piston, cataloged under National Stock Number 1015-01-150-9563, is classified within Federal Supply Class 1015 (Guns, 75mm Through 125mm) of the Weapons group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. 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.

Technical Specifications

Parameter	Value
NSN	1015-01-150-9563
Primary Part Number	12321158
Item Name	Brake Assembly,piston
FSC / FSG	1015 / 10 — Guns, 75mm Through 125mm
Manufacturer	Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
Status	ACTIVE
General Characteristics Item Description	HOUSING 12283209; GASKET 12283201; BEARING 12263217; 3 DISC 12283176; DISC ASSY 12283433; PLATE 12283225; GEAR 12283210; PLATE 12283221; RETAINER PLATE 12283222; 3 SPRING 12283215; 3PISTON 12283219; SUBPLATE 12321154; PACKING PREFORMED 12321155; T-SEAL,PISTON 12321156; ADAPTER 12283228; PACKING VALVE,CHECK 12283196

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	N

Cross-Reference Index

Part Number	Manufacturer
12321158 PRIMARY	Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)

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 1015-01-150-9563?

NSN 1015-01-150-9563 is a Brake Assembly,piston, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 1015, Guns, 75mm Through 125mm. Status: active.

What part numbers are listed for NSN 1015-01-150-9563?

NSN 1015-01-150-9563 has 1 manufacturer part number on file: 12321158 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).

What are the specifications of 12321158?

Key specifications for 12321158: General Characteristics Item Description: HOUSING 12283209; GASKET 12283201; BEARING 12263217; 3 DISC 12283176; DISC ASSY 12283433; PLATE 12283225; GEAR 12283210; PLATE 12283221; RETAINER PLATE 12283222; 3 SPRING 12283215; 3PISTON 12283219; SUBPLATE 12321154; PACKING PREFORMED 12321155; T-SEAL,PISTON 12321156; ADAPTER 12283228; PACKING VALVE,CHECK 12283196; End Item Identification: M1 TANK. 1 specification is documented in the U.S. Government catalog.

Is NSN 1015-01-150-9563 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 1015-01-150-9563?

NSN 1015-01-150-9563 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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