PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1640Receiving System,a

Scientific Atlanta Inc · NSN 6625-00-839-2330 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-839-2330 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-839-2330. Primary manufacturer part number: 1640.
Features
  • Receiving System,a — FSC 6625
  • 1 verified cross-reference
  • Primary manufacturer: Scientific Atlanta Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Receiving System,a, cataloged under National Stock Number 6625-00-839-2330, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Scientific Atlanta Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameReceiving System,a
FSC / FSG6625 — No Item Name Available (FSG 66)
ManufacturersScientific Atlanta Inc (CAGE 10110)
Technical Specifications
ParameterValue
NSN6625-00-839-2330
Primary Part Number1640
Item NameReceiving System,a
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerScientific Atlanta Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeS
Unit of IssueEA
SMR CodeVS
Verified Substitutes 12
5935-00-199-02751640 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
4820-00-287-3952N0. 490 VALVE N.P.S. 1-1/4 IN. INTERCHANGEABLE
Valve,gate
Crane Co Div Valve Div
4820-00-287-3953FIG4901 1-2IN INTERCHANGEABLE
Valve,gate
Crane Co Div Valve Div
4820-00-288-7209490-21/2IN INTERCHANGEABLE
Valve,gate
Crane Co Div Valve Div
5340-00-511-18052229 INTERCHANGEABLE
Latch Set,mortise
Adams Rite Aerospace, Inc
3030-00-528-3807 INTERCHANGEABLE
Belt,v
6220-00-723-5326 INTERCHANGEABLE
Light,navigational,marine
5905-01-096-36651640 INTERCHANGEABLE
Resistor
Crown Audio, Inc. Dba Crown International
2090-01-139-62142230-300 INTERCHANGEABLE
Drive Shaft,wiper
Marketec, Inc.
5325-01-172-70561640 INTERCHANGEABLE
Ring,retaining
Schneider Electric Usa, Inc.
Cross-Reference Index
Part NumberManufacturer
1640 PRIMARY Scientific Atlanta Inc (USA)
Related Parts
5935-00-199-0275INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
1640
4820-00-287-3952INTERCHANGEABLE
VALVE,GATE
N0. 490 VALVE N.P.S. 1-1/4 IN.
4820-00-287-3953INTERCHANGEABLE
VALVE,GATE
FIG4901 1-2IN
4820-00-288-7209INTERCHANGEABLE
VALVE,GATE
490-21/2IN
5340-00-511-1805INTERCHANGEABLE
LATCH SET,MORTISE
2229
3030-00-528-3807INTERCHANGEABLE
BELT,V
6220-00-723-5326INTERCHANGEABLE
LIGHT,NAVIGATIONAL,MARINE
5905-01-096-3665INTERCHANGEABLE
RESISTOR
1640
2090-01-139-6214INTERCHANGEABLE
DRIVE SHAFT,WIPER
2230-300
5325-01-172-7056INTERCHANGEABLE
RING,RETAINING
1640
2910-01-230-6828INTERCHANGEABLE
CARBURETOR,FLOAT
3416-01-264-2697INTERCHANGEABLE
LATHE,ENGINE

Frequently Asked Questions

What is NSN 6625-00-839-2330?

NSN 6625-00-839-2330 is a Receiving System,a, manufactured by Scientific Atlanta Inc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-839-2330?

NSN 6625-00-839-2330 has 1 cross-referenced part number: 1640 (Scientific Atlanta Inc).

What NSN replaces 6625-00-839-2330?

There are 12 known substitutes for 6625-00-839-2330: 5935-00-199-0275, 4820-00-287-3952, 4820-00-287-3953 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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