PartsTable TECHNICAL DATA SHEET
NSN 2530-01-587-7688Government record, cited

Parts Kit, Relay Valve, Air Pressu2530-01-587-7688

NSN 2530-01-587-7688 · NIIN 015877688 · Part number 5004910
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 06853
Government record, cited
NSN 2530-01-587-7688 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-587-7688. Manufacturer of record part number: 5004910.
Also searched as  2530-01-587-7688 · 2530015877688 · NIIN 015877688 · 01-587-7688 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 06853 · 5004910 · 23KP694 · 23KP694
Nearby stock numbers  ·
Features
  • Parts Kit,relay Valve,air Pressu — FSC 2530
  • Model Number: R-12DC RELAY VALVE
  • Supply Items and Quantities: 1 VALVE SPRING; 1 CHECK VALVE GUIDE; 1 CHECK VALVE; 5 O-RINGS; 1 INLET & EXHAUST VALVE; 1 VALVE RETAINER; 1 SPRING; 1 EXHAUST COVER; 1 RETAINING RING; 1 SILICONE GREASE.
  • Usage Design: BRAKES
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
Identification
  • NSN: 2530-01-587-7688
  • NIIN: 015877688
  • FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: 5004910
  • Manufacturer: Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
General Description

The Parts Kit,relay Valve,air Pressu, cataloged under National Stock Number 2530-01-587-7688, 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 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-01-587-7688
Primary Part Number5004910
Item NameParts Kit,relay Valve,air Pressu
FSC / FSG2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
ManufacturerBendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
StatusACTIVE
Model NumberR-12DC RELAY VALVE
Supply Items and Quantities1 VALVE SPRING; 1 CHECK VALVE GUIDE; 1 CHECK VALVE; 5 O-RINGS; 1 INLET & EXHAUST VALVE; 1 VALVE RETAINER; 1 SPRING; 1 EXHAUST COVER; 1 RETAINING RING; 1 SILICONE GREASE.
Usage DesignBRAKES
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
23KP694 Oshkosh Defense Llc (USA)
5004910 PRIMARY Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
Reference documents
ReferenceMeaning
23KP694 5/9 Secondary reference
Oshkosh Corp
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 2530-01-587-7688?

NSN 2530-01-587-7688 is a Parts Kit,relay Valve,air Pressu, manufactured by Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-587-7688?

NSN 2530-01-587-7688 has 2 manufacturer part numbers on file: 23KP694 (Oshkosh Defense Llc), 5004910 (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems).

What are the specifications of 5004910?

Key specifications for 5004910: Model Number: R-12DC RELAY VALVE; Supply Items and Quantities: 1 VALVE SPRING; 1 CHECK VALVE GUIDE; 1 CHECK VALVE; 5 O-RINGS; 1 INLET & EXHAUST VALVE; 1 VALVE RETAINER; 1 SPRING; 1 EXHAUST COVER; 1 RETAINING RING; 1 SILICONE GREASE.; Part Name Assigned by Controlling Agency: R-12DC RELAY VALVE WITH BIASED DOUBLE CHECK; End Item Identification: TRUCK,TANK; 2320-01-492-8215. 3 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-587-7688 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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