Actuator Assembly, Parking Brake2530-01-697-3956

NSN 2530-01-697-3956 · NIIN 016973956 · Part number 223-2115

Caterpillar Inc Div Caterpillar Defense · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 11083

Government record, cited

NSN 2530-01-697-3956 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-697-3956. Manufacturer of record part number: 223-2115.

Also searched as 2530-01-697-3956 · 2530016973956 · NIIN 016973956 · 01-697-3956 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 11083 · 223-2115

Nearby stock numbers ← 2530-01-697-3876 Bushing, Sleeve · 2530-01-697-4548 Valve, Relay, Air Pressure →

Features

Actuator Assembly,parking Brake — FSC 2530
Actuation Method: LEVER
Usage Design: VEHICULAR
Component Document Origin: INDUSTRIAL
Brake Type: AIR OPERATED
Document Source: 11083
Vehicle Design Control Activity: 11083
Furnished Items and Quantity: 1,2R-5001 DOWEL;2,3B-4504 PIN-COTTER;1,7H-9737 COTTER;2,9S-1305 PIN-CLEVIS;1, 216-0381 PLATE AS.;1, 223-2113 BLOCK;1, 225-3194 SHAFT;1, 225-3201 SHAFT;1, 242-5206 SPACER;1, 1W-6448 SOWEL;2, 4V-6981 SCREW-BUTTON HD0.25-20;2, 6V-8185 NUT-FULL0.25-20;2, 8T-0328 WASHER-HARD;1, 8T-4205 WASHER-HARD V

Identification

NSN: 2530-01-697-3956
NIIN: 016973956
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 223-2115
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Actuator Assembly,parking Brake, cataloged under National Stock Number 2530-01-697-3956, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 7 specifications, 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	2530-01-697-3956
Primary Part Number	223-2115
Item Name	Actuator Assembly,parking Brake
FSC / FSG	2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Manufacturer	Caterpillar Inc Div Caterpillar Defense
Status	ACTIVE
Actuation Method	LEVER
Usage Design	VEHICULAR
Component Document Origin	INDUSTRIAL
Brake Type	AIR OPERATED
Document Source	11083
Vehicle Design Control Activity	11083
Furnished Items and Quantity	1,2R-5001 DOWEL;2,3B-4504 PIN-COTTER;1,7H-9737 COTTER;2,9S-1305 PIN-CLEVIS;1, 216-0381 PLATE AS.;1, 223-2113 BLOCK;1, 225-3194 SHAFT;1, 225-3201 SHAFT;1, 242-5206 SPACER;1, 1W-6448 SOWEL;2, 4V-6981 SCREW-BUTTON HD0.25-20;2, 6V-8185 NUT-FULL0.25-20;2, 8T-0328 WASHER-HARD;1, 8T-4205 WASHER-HARD V

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
223-2115 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)

No interchangeability data on file.

Other items in FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components

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

2530-00-003-5229

2530-00-003-5229 · Item name not on file

2530-00-139-4058

PARTS KIT,HYDRAULIC BRAKE MASTER

2530-00-363-4183

CYLINDER ASSEMBLY,HYDRAULIC BRAK

2530-00-478-5792

PARTS KIT,HYDRAULIC BRAKE MASTER

2530-00-496-2927

WHEEL ASSEMBLY,PNEUMATIC TIRE

2530-00-701-0656

PLATE SUPPORTING SP

2530-00-734-2546

CYLINDER ASSEMBLY,HYDRAULIC BRAK

2530-01-171-5122

CYLINDER ASSEMBLY,HYDRAULIC BRAK

Frequently Asked Questions

What is NSN 2530-01-697-3956?

NSN 2530-01-697-3956 is a Actuator Assembly,parking Brake, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-697-3956?

NSN 2530-01-697-3956 has 1 manufacturer part number on file: 223-2115 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 223-2115?

Key specifications for 223-2115: Actuation Method: LEVER; Usage Design: VEHICULAR; Component Document Origin: INDUSTRIAL; Brake Type: AIR OPERATED. 7 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-697-3956 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). 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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