Parts Kit, Steering Gear2530-01-230-3720

NSN 2530-01-230-3720 · NIIN 012303720 · Part number HFB703003A2

Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 77640

Government record, cited

NSN 2530-01-230-3720 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-230-3720. Manufacturer of record part number: HFB703003A2.

Also searched as 2530-01-230-3720 · 2530012303720 · NIIN 012303720 · 01-230-3720 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 77640 · HFB703003A2

Nearby stock numbers ← 2530-01-230-2050 Bracket Tower Rolle · 2530-01-230-3764 Adjusting Screw Assembly, Brake →

Features

Parts Kit,steering Gear — FSC 2530
Component Quantity: 5
End Item Source: 77640
End Item Name: TRUCK
Nonsupply Items and Quantities: 77640 036156 INSERT 1,77640 032555 O-RING 1,77640 032549 SEAL RING 1,77640 032561 O-RING 1,77640 040064 PIN 1
1 manufacturer part number on file
Manufacturer of record: Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems

Identification

NSN: 2530-01-230-3720
NIIN: 012303720
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
FSG: 25 — Vehicular Equipment Components
Primary part number: HFB703003A2
Manufacturer: Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems

General Description

The Parts Kit,steering Gear, cataloged under National Stock Number 2530-01-230-3720, 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 Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems. Government technical data includes 4 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	2530-01-230-3720
Primary Part Number	HFB703003A2
Item Name	Parts Kit,steering Gear
FSC / FSG	2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Manufacturer	Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
Status	ACTIVE
Component Quantity	5
End Item Source	77640
End Item Name	TRUCK
Nonsupply Items and Quantities	77640 036156 INSERT 1,77640 032555 O-RING 1,77640 032549 SEAL RING 1,77640 032561 O-RING 1,77640 040064 PIN 1

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
HFB703003A2 PRIMARY	Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems (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 2530-01-230-3720?

NSN 2530-01-230-3720 is a Parts Kit,steering Gear, manufactured by Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-230-3720?

NSN 2530-01-230-3720 has 1 manufacturer part number on file: HFB703003A2 (Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems).

What are the specifications of HFB703003A2?

Key specifications for HFB703003A2: Component Quantity: 5; End Item Source: 77640; End Item Name: TRUCK; Nonsupply Items and Quantities: 77640 036156 INSERT 1,77640 032555 O-RING 1,77640 032549 SEAL RING 1,77640 032561 O-RING 1,77640 040064 PIN 1. 4 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-230-3720 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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