PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

62531Vent Unit,relief

Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems · NSN 4930-01-592-0572 · FSC 4930 · No Item Name Available
Verified by PartsTable
NSN 4930-01-592-0572 — this item is cataloged by the U.S. Government under National Stock Number 4930-01-592-0572. Primary manufacturer part number: 62531.
Features
  • Vent Unit,relief — FSC 4930
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Vent Unit,relief, cataloged under National Stock Number 4930-01-592-0572, is classified within Federal Supply Class 4930 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameVent Unit,relief
FSC / FSG4930 — No Item Name Available (FSG 49)
ManufacturersEaton Corporation Dba Airframe Div Fuel & Motion Control Systems (CAGE 86090)
Technical Specifications
ParameterValue
NSN4930-01-592-0572
Primary Part Number62531
Item NameVent Unit,relief
FSC / FSG4930 / 49 — No Item Name Available
ManufacturerEaton Corporation Dba Airframe Div Fuel & Motion Control Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5306-00-175-74836253-1 INTERCHANGEABLE
Bolt,ribbed Shoulder
Pdi Ground Support Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
62531 Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems (USA)
Related Parts
5306-00-175-7483INTERCHANGEABLE
BOLT,RIBBED SHOULDER
6253-1

Frequently Asked Questions

What is NSN 4930-01-592-0572?

NSN 4930-01-592-0572 is a Vent Unit,relief, manufactured by Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems, classified under FSC 4930 (No Item Name Available). Status: active.

What are the part numbers for NSN 4930-01-592-0572?

NSN 4930-01-592-0572 has 1 cross-referenced part number: 62531 (Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems).

What NSN replaces 4930-01-592-0572?

There is 1 known substitute for 4930-01-592-0572: 5306-00-175-7483. Verify interchangeability with system specifications before substitution.

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