PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55906Shielding,filter El

Electro Impulse Laboratory Inc Dba Electro Impulse Inc · NSN 5999-01-504-4250 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-504-4250 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-504-4250. Primary manufacturer part number: 55906.
Features
  • Shielding,filter El — FSC 5999
  • 2 verified cross-references
  • Primary manufacturer: Electro Impulse Laboratory Inc Dba Electro Impulse Inc
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Shielding,filter El, cataloged under National Stock Number 5999-01-504-4250, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Electro Impulse Laboratory Inc Dba Electro Impulse Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-504-4250
Primary Part Number55906
Item NameShielding,filter El
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerElectro Impulse Laboratory Inc Dba Electro Impulse Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 4
2530-00-192-88435-5906 INTERCHANGEABLE
Brake and Shaft Ass
Pdi Ground Support Systems, Inc.
5330-00-899-4509 INTERCHANGEABLE
Gasket
5330-01-051-811916960 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
4730-01-244-2711N72309 INTERCHANGEABLE
Trap,steam
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
55906 PRIMARY Electro Impulse Laboratory Inc Dba Electro Impulse Inc (USA)
PARTS LIST 55283 IT.8 Electro Impulse Laboratory Inc Dba Electro Impulse Inc (USA)
Related Parts
2530-00-192-8843INTERCHANGEABLE
BRAKE AND SHAFT ASS
5-5906
5330-00-899-4509INTERCHANGEABLE
GASKET
5330-01-051-8119INTERCHANGEABLE
SEAL,PLAIN ENCASED
16960
4730-01-244-2711INTERCHANGEABLE
TRAP,STEAM
N72309

Frequently Asked Questions

What is NSN 5999-01-504-4250?

NSN 5999-01-504-4250 is a Shielding,filter El, manufactured by Electro Impulse Laboratory Inc Dba Electro Impulse Inc, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-504-4250?

NSN 5999-01-504-4250 has 2 cross-referenced part numbers: 55906 (Electro Impulse Laboratory Inc Dba Electro Impulse Inc), PARTS LIST 55283 IT.8 (Electro Impulse Laboratory Inc Dba Electro Impulse Inc).

What NSN replaces 5999-01-504-4250?

There are 4 known substitutes for 5999-01-504-4250: 2530-00-192-8843, 5330-00-899-4509, 5330-01-051-8119 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 55906?

Key specifications for 55906: End Item Identification: ELECTRICAL BOX ASSEMBLY, P/N 55031; Special Features: EMI SCREEN; End Item Identification: ELECTRICAL BOX ASSEMBLY, P/N 55031; Special Features: EMI SCREEN. 4 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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