Ring, Lock, Automotive Wheel 2530-01-042-4346 NSN 2530-01-042-4346 · NIIN 010424346 · Part number LR312-5
Bridgestone Americas Tire Operations, Llc · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 22337
NSN 2530-01-042-4346 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-042-4346. Manufacturer of record part number: LR312-5 .
Also searched as
2530-01-042-4346 ·
2530010424346 ·
NIIN 010424346 ·
01-042-4346 ·
FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 22337 · LR312-5 · 226275R2 · 306061C2 · 306061C1
Nearby stock numbers
← 2530-01-042-4310 Cylinder Assembly, W
·
2530-01-042-5003 Parts Kit, Hydraulic Brake Wheel →
Features
Ring,lock,automotive Wheel — FSC 2530 1 manufacturer part number on file Manufacturer of record: Bridgestone Americas Tire Operations, Llc
Identification
NSN: 2530-01-042-4346
NIIN: 010424346
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
FSG: 25 — Vehicular Equipment Components
Primary part number: LR312-5
Manufacturer: Bridgestone Americas Tire Operations, Llc
General Description
The Ring,lock,automotive Wheel, cataloged under National Stock Number 2530-01-042-4346, 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 Bridgestone Americas Tire Operations, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name Ring,lock,automotive Wheel FSC / FSG 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components (FSG 25) Manufacturers Bridgestone Americas Tire Operations, Llc (CAGE 22337)
Technical Specifications
Parameter Value NSN 2530-01-042-4346 Primary Part Number LR312-5 Item Name Ring,lock,automotive Wheel FSC / FSG 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components Manufacturer Bridgestone Americas Tire Operations, Llc Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard Possible hazard — SDS may be required (DLA HMIC P)
Cross-Reference Index
Part Number Manufacturer
LR312-5 Bridgestone Americas Tire Operations, Llc (USA)
Reference documents
Reference Meaning
226275R2
3/2 Design control — primary reference U.S. Government activity
306061C2
5/9 Secondary reference U.S. Government activity
306061C1
5/9 Secondary reference U.S. Government activity
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 2530-01-042-4346?
NSN 2530-01-042-4346 is a Ring,lock,automotive Wheel, manufactured by Bridgestone Americas Tire Operations, Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
What part numbers are listed for NSN 2530-01-042-4346?
NSN 2530-01-042-4346 has 1 manufacturer part number on file: LR312-5 (Bridgestone Americas Tire Operations, Llc).
Is NSN 2530-01-042-4346 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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