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NSN 2530-01-363-4341Government record, cited

Parts Kit, Relay Valve, Air Pressu2530-01-363-4341

NSN 2530-01-363-4341 · NIIN 013634341 · Part number 258157-1
Industrial Service and Supply, Inc · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 0Z007
Government record, cited
NSN 2530-01-363-4341 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-363-4341. Manufacturer of record part number: 258157-1.
Also searched as  2530-01-363-4341 · 2530013634341 · NIIN 013634341 · 01-363-4341 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 0Z007 · 258157-1 · P91-9-5 · P91-9-5
Nearby stock numbers  ·
Features
  • Parts Kit,relay Valve,air Pressu — FSC 2530
  • Component Quantity: 20
  • Supply Items and Quantities: CLAMP 1; CAP ASSEMBLY 2; O RING 2; BALANCE SPEING 2; PISTON 1; CYLINDER 1; NULL INDICATOR 1; MOUNTING CLIP 2; TUBING 2; ORIFICE 2; COMPRESSION CLIP 4
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Industrial Service and Supply, Inc
Identification
  • NSN: 2530-01-363-4341
  • NIIN: 013634341
  • FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: 258157-1
  • Manufacturer: Industrial Service and Supply, Inc
General Description

The Parts Kit,relay Valve,air Pressu, cataloged under National Stock Number 2530-01-363-4341, 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 Industrial Service and Supply, Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-01-363-4341
Primary Part Number258157-1
Item NameParts Kit,relay Valve,air Pressu
FSC / FSG2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
ManufacturerIndustrial Service and Supply, Inc
StatusACTIVE
Component Quantity20
Supply Items and QuantitiesCLAMP 1; CAP ASSEMBLY 2; O RING 2; BALANCE SPEING 2; PISTON 1; CYLINDER 1; NULL INDICATOR 1; MOUNTING CLIP 2; TUBING 2; ORIFICE 2; COMPRESSION CLIP 4
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
258157-1 PRIMARY Industrial Service and Supply, Inc (USA)
P91-9-5 Industrial Service and Supply, Inc (USA)
Reference documents
ReferenceMeaning
258157-1 5/9 Secondary reference
Elsag Bailey Inc
P91-9-5 5/9 Secondary reference
Elsag Bailey Inc
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.
2530-00-001-0012
WHEEL,SOLID RUBBER TIRE
2530-00-001-0035
2530-00-001-0035 · Item name not on file
2530-00-001-2633
2530-00-001-2633 · Item name not on file
2530-00-001-3371
2530-00-001-3371 · Item name not on file
2530-00-001-3390
2530-00-001-3390 · Item name not on file
2530-00-001-3393
2530-00-001-3393 · Item name not on file
2530-00-001-3426
BOOT,VEHICULAR COMPONENTS
2530-00-001-3427
2530-00-001-3427 · Item name not on file

Frequently Asked Questions

What is NSN 2530-01-363-4341?

NSN 2530-01-363-4341 is a Parts Kit,relay Valve,air Pressu, manufactured by Industrial Service and Supply, Inc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-363-4341?

NSN 2530-01-363-4341 has 2 manufacturer part numbers on file: 258157-1 (Industrial Service and Supply, Inc), P91-9-5 (Industrial Service and Supply, Inc).

What are the specifications of 258157-1?

Key specifications for 258157-1: Component Quantity: 20; Supply Items and Quantities: CLAMP 1; CAP ASSEMBLY 2; O RING 2; BALANCE SPEING 2; PISTON 1; CYLINDER 1; NULL INDICATOR 1; MOUNTING CLIP 2; TUBING 2; ORIFICE 2; COMPRESSION CLIP 4. 2 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-363-4341 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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