PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GH508F2Extender Card,electronic Test

Northrop Grumman Systems Corporation · NSN 5998-00-091-1417 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-091-1417 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-091-1417. Primary manufacturer part number: GH508F2.
Features
  • Extender Card,electronic Test — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Extender Card,electronic Test, cataloged under National Stock Number 5998-00-091-1417, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-091-1417
Primary Part NumberGH508F2
Item NameExtender Card,electronic Test
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight1.0000 lbs
Cube0.2500 cu ft
Verified Substitutes 6
5915-00-136-39892103 INTERCHANGEABLE
Filter,low Pass
Cdi Industries Inc
6850-00-209-800525551 INTERCHANGEABLE
Sealer,chemical
Rectorseal Corp the
5950-00-592-04172105205 INTERCHANGEABLE
Transformer,discriminator
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-01-037-714710338 INTERCHANGEABLE
Gasket
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
4810-01-065-720425551 INTERCHANGEABLE
Seat,valve,manifold
Eaton Aerospace Llc
5905-01-147-5889 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Cross-Reference Index
Part NumberManufacturer
GH508F2 Northrop Grumman Systems Corporation (USA)
25551 Scanbe Mfg Co Div of Zero Corp (USA)
Related Parts
5915-00-136-3989INTERCHANGEABLE
FILTER,LOW PASS
2103
6850-00-209-8005INTERCHANGEABLE
SEALER,CHEMICAL
25551
5950-00-592-0417INTERCHANGEABLE
TRANSFORMER,DISCRIMINATOR
2105205
5330-01-037-7147INTERCHANGEABLE
GASKET
10338
4810-01-065-7204INTERCHANGEABLE
SEAT,VALVE,MANIFOLD
25551
5905-01-147-5889INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,

Frequently Asked Questions

What is NSN 5998-00-091-1417?

NSN 5998-00-091-1417 is a Extender Card,electronic Test, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-091-1417?

NSN 5998-00-091-1417 has 2 cross-referenced part numbers: GH508F2 (Northrop Grumman Systems Corporation), 25551 (Scanbe Mfg Co Div of Zero Corp).

What NSN replaces 5998-00-091-1417?

There are 6 known substitutes for 5998-00-091-1417: 5915-00-136-3989, 6850-00-209-8005, 5950-00-592-0417 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GH508F2?

Key specifications for GH508F2: Overall Height: 3.346 INCHES NOMINAL IN; Overall Length: 12.970 INCHES NOMINAL IN; Overall Width: 4.710 INCHES NOMINAL IN; Overall Height: 3.346 INCHES NOMINAL IN. 6 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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