NSN 5999-01-490-9800 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-490-9800. Manufacturer of record part number: B2303T.
Also searched as5999-01-490-9800 ·
5999014909800 ·
NIIN 014909800 ·
01-490-9800 ·
FSC 5999 Miscellaneous Electrical and Electronic Components · CAGE 62950 · B2303T · B2302T · B2302T · 47000311
FSC: 5999 — Miscellaneous Electrical and Electronic Components
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: B2303T
Manufacturer: Exceltec Intl Corp
General Description
The Cell,ecg, cataloged under National Stock Number 5999-01-490-9800, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Exceltec Intl Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5999-01-490-9800
Primary Part Number
B2303T
Item Name
Cell,ecg
FSC / FSG
5999 / 59 — Miscellaneous Electrical and Electronic Components
Manufacturer
Exceltec Intl Corp
Status
ACTIVE
Criticality Code Justification
FEAT
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Excell Technologies International Corporation Dba Exceltec
B2302T
5/1Secondary reference
Exceltec Intl Corp
No interchangeability data on file.
Other items in FSC 5999 — Miscellaneous Electrical and Electronic Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5999-00-001-1345
5999-00-001-1345 · Item name not on file
5999-00-001-1346
5999-00-001-1346 · Item name not on file
5999-00-001-1348
5999-00-001-1348 · Item name not on file
5999-00-001-1349
5999-00-001-1349 · Item name not on file
5999-00-001-1355
5999-00-001-1355 · Item name not on file
5999-00-001-1623
5999-00-001-1623 · Item name not on file
5999-00-001-2537
5999-00-001-2537 · Item name not on file
5999-00-001-2539
5999-00-001-2539 · Item name not on file
Frequently Asked Questions
What is NSN 5999-01-490-9800?
NSN 5999-01-490-9800 is a Cell,ecg, manufactured by Exceltec Intl Corp, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
What part numbers are listed for NSN 5999-01-490-9800?
NSN 5999-01-490-9800 has 2 manufacturer part numbers on file: 47000311 (Exceltec Intl Corp), B2303T (Exceltec Intl Corp).
What are the specifications of B2303T?
Key specifications for B2303T: Criticality Code Justification: FEAT; Special Features: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. 1 specification is documented in the U.S. Government catalog.
Is NSN 5999-01-490-9800 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.