PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2HA691Adapter,brake Valve

Oshkosh Defense Llc · NSN 2530-01-515-1181 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-515-1181 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-515-1181. Primary manufacturer part number: 2HA691.
Features
  • Adapter,brake Valve — FSC 2530
  • 3 verified cross-references
  • Primary manufacturer: Oshkosh Defense Llc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Adapter,brake Valve, cataloged under National Stock Number 2530-01-515-1181, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Oshkosh Defense Llc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-01-515-1181
Primary Part Number2HA691
Item NameAdapter,brake Valve
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerOshkosh Defense Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5331-00-263-7955FCB25752 INTERCHANGEABLE
O-Ring
American Fuel Cell and Coated Fabrics Company, Llc
5130-00-293-25045130-00-293-2504 INTERCHANGEABLE
Brush,wire,rotary Cup
Jason Incorporated Dba Osborn International a Unit of Jason
3040-01-180-3736X76075-A INTERCHANGEABLE
Shaft,shouldered
Aljers Llc
5305-01-275-224476075 INTERCHANGEABLE
Screw,machine
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
4730-01-479-2882TTF121212 INTERCHANGEABLE
Tee,hose
Seelye Plastics Inc Dba Eiler Plastics Division
5930-01-622-849476075 INTERCHANGEABLE
Switch,sensitive
Champion Road Machinery Inc
Cross-Reference Index
Part NumberManufacturer
2HA691 Oshkosh Corp (USA)
2HA691 PRIMARY Oshkosh Defense Llc (USA)
76075 DP Manufacturing Inc. (USA)
Related Parts
5331-00-263-7955INTERCHANGEABLE
O-RING
FCB25752
5130-00-293-2504INTERCHANGEABLE
BRUSH,WIRE,ROTARY CUP
5130-00-293-2504
3040-01-180-3736INTERCHANGEABLE
SHAFT,SHOULDERED
X76075-A
5305-01-275-2244INTERCHANGEABLE
SCREW,MACHINE
76075
4730-01-479-2882INTERCHANGEABLE
TEE,HOSE
TTF121212
5930-01-622-8494INTERCHANGEABLE
SWITCH,SENSITIVE
76075

Frequently Asked Questions

What is NSN 2530-01-515-1181?

NSN 2530-01-515-1181 is a Adapter,brake Valve, manufactured by Oshkosh Defense Llc, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-01-515-1181?

NSN 2530-01-515-1181 has 3 cross-referenced part numbers: 2HA691 (Oshkosh Corp), 2HA691 (Oshkosh Defense Llc), 76075 (DP Manufacturing Inc.).

What NSN replaces 2530-01-515-1181?

There are 6 known substitutes for 2530-01-515-1181: 5331-00-263-7955, 5130-00-293-2504, 3040-01-180-3736 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2HA691?

Key specifications for 2HA691: End Item Identification: 2320014652260. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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