PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6049025Register,air

Am General Llc · NSN 4520-01-656-9703 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-01-656-9703 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-656-9703. Primary manufacturer part number: 6049025.
Features
  • Register,air — FSC 4520
  • 2 verified cross-references
  • Primary manufacturer: Am General Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Register,air, cataloged under National Stock Number 4520-01-656-9703, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Am General Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-01-656-9703
Primary Part Number6049025
Item NameRegister,air
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerAm General Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5910-00-009-8111 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cross-Reference Index
Part NumberManufacturer
4109645 Phs Collexions Management Service Div (USA)
6049025 PRIMARY Am General Llc (USA)
Related Parts
5910-00-009-8111INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC

Frequently Asked Questions

What is NSN 4520-01-656-9703?

NSN 4520-01-656-9703 is a Register,air, manufactured by Am General Llc, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-01-656-9703?

NSN 4520-01-656-9703 has 2 cross-referenced part numbers: 4109645 (Phs Collexions Management Service Div), 6049025 (Am General Llc).

What NSN replaces 4520-01-656-9703?

There is 1 known substitute for 4520-01-656-9703: 5910-00-009-8111. Verify interchangeability with system specifications before substitution.

What are the specifications of 6049025?

Key specifications for 6049025: End Item Identification: 2320015449638. 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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