PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25-13-400-10Shielding Gasket,electronic

General Dynamics Information Technology, Inc. · NSN 5999-01-688-0454 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-688-0454 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-688-0454. Primary manufacturer part number: 25-13-400-10.
Features
  • Shielding Gasket,electronic — FSC 5999
  • 4 verified cross-references
  • Primary manufacturer: General Dynamics Information Technology, Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-688-0454, 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 General Dynamics Information Technology, Inc.. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameShielding Gasket,electronic
FSC / FSG5999 — No Item Name Available (FSG 59)
ManufacturersElectric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169); General Dynamics Information Technology, Inc. (CAGE 58672); Systems Engineering and Analytics, Inc. (CAGE 0AE28)
Successor NSN5999-01-687-8999 — Electronic Unit
Technical Specifications
ParameterValue
NSN5999-01-688-0454
Primary Part Number25-13-400-10
Item NameShielding Gasket,electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerGeneral Dynamics Information Technology, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-01-687-8999 (40-10-000)
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 3
5999-01-687-899940-10-000 SUCCESSOR
Electronic Unit
General Dynamics Information Technology, Inc.
5999-01-688-045124-13-400-3 INTERCHANGEABLE
Shielding Gasket,electronic
General Dynamics Information Technology, Inc.
5999-01-688-071625-13-400-8 INTERCHANGEABLE
Shielding Gasket,electronic
General Dynamics Information Technology, Inc.
Cross-Reference Index
Part NumberManufacturer
40-10-000 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
PL 40-10-000 ITEM 40 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
25-13-400-10 PRIMARY General Dynamics Information Technology, Inc. (USA)
25-13-400-10 Systems Engineering and Analytics, Inc. (USA)
Related Parts
SUCCESSOR 5999-01-687-8999 Electronic Unit · 40-10-000
5999-01-688-0451INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
24-13-400-3
5999-01-688-0716INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
25-13-400-8

Frequently Asked Questions

What is NSN 5999-01-688-0454?

NSN 5999-01-688-0454 is a Shielding Gasket,electronic, manufactured by General Dynamics Information Technology, Inc., classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-688-0454?

NSN 5999-01-688-0454 has 4 cross-referenced part numbers: 40-10-000 (Electric Boat Corporation Div General Dynamics Electric Boat), PL 40-10-000 ITEM 40 (Electric Boat Corporation Div General Dynamics Electric Boat), 25-13-400-10 (General Dynamics Information Technology, Inc.), 25-13-400-10 (Systems Engineering and Analytics, Inc.).

What NSN replaces 5999-01-688-0454?

There are 3 known substitutes for 5999-01-688-0454: 5999-01-687-8999, 5999-01-688-0451, 5999-01-688-0716. Verify interchangeability with system specifications before substitution.

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