PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B1426Attenuator

Meggitt (new Hampshire), Inc · NSN 5905-00-323-0313 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-323-0313 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-323-0313. Primary manufacturer part number: B1426.
Features
  • Attenuator — FSC 5905
  • 3 verified cross-references
  • Primary manufacturer: Meggitt (new Hampshire), Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attenuator, cataloged under National Stock Number 5905-00-323-0313, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Meggitt (new Hampshire), Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAttenuator
FSC / FSG5905 — No Item Name Available (FSG 59)
ManufacturersMeggitt (new Hampshire), Inc (CAGE 58880); Automated Industrial Electronics Corp Dba Aie (CAGE 57646)
Technical Specifications
ParameterValue
NSN5905-00-323-0313
Primary Part NumberB1426
Item NameAttenuator
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerMeggitt (new Hampshire), Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4130-00-369-3110001670-007 INTERCHANGEABLE
Filter,air
Farr Co
1430-00-659-2333B1426 INTERCHANGEABLE
Rod
Itt Cannon Rf Products
Cross-Reference Index
Part NumberManufacturer
80ZH1 Meggitt (new Hampshire), Inc (USA)
80ZH1 Automated Industrial Electronics Corp Dba Aie (USA)
B1426 PRIMARY Meggitt (new Hampshire), Inc (USA)
Related Parts
4130-00-369-3110INTERCHANGEABLE
FILTER,AIR
001670-007
1430-00-659-2333INTERCHANGEABLE
ROD
B1426

Frequently Asked Questions

What is NSN 5905-00-323-0313?

NSN 5905-00-323-0313 is a Attenuator, manufactured by Meggitt (new Hampshire), Inc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-323-0313?

NSN 5905-00-323-0313 has 3 cross-referenced part numbers: 80ZH1 (Meggitt (new Hampshire), Inc), 80ZH1 (Automated Industrial Electronics Corp Dba Aie), B1426 (Meggitt (new Hampshire), Inc).

What NSN replaces 5905-00-323-0313?

There are 2 known substitutes for 5905-00-323-0313: 4130-00-369-3110, 1430-00-659-2333. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com