PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4376Core,radiator

Buffalo Turbine Defense Llc · NSN 2930-01-680-3648 · FSC 2930 · No Item Name Available
Verified by PartsTable
NSN 2930-01-680-3648 — this item is cataloged by the U.S. Government under National Stock Number 2930-01-680-3648. Primary manufacturer part number: 4376.
Features
  • Core,radiator — FSC 2930
  • 2 verified cross-references
  • Primary manufacturer: Buffalo Turbine Defense Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Core,radiator, cataloged under National Stock Number 2930-01-680-3648, is classified within Federal Supply Class 2930 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Buffalo Turbine Defense Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCore,radiator
FSC / FSG2930 — No Item Name Available (FSG 29)
ManufacturersBuffalo Turbine Defense Llc (CAGE 93146); Speaker Services Unlimited Div Coaching & Training (CAGE 32KK8)
Technical Specifications
ParameterValue
NSN2930-01-680-3648
Primary Part Number4376
Item NameCore,radiator
FSC / FSG2930 / 29 — No Item Name Available
ManufacturerBuffalo Turbine Defense Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4820-00-036-1467 INTERCHANGEABLE
Parts Kit,diaphragm Replacement
6250-00-048-6374502X63 INTERCHANGEABLE
Lampholder
General Electric Company
5905-00-079-4046 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
3110-00-542-0021 INTERCHANGEABLE
Bearing,ball,annular
4730-00-647-3207 INTERCHANGEABLE
Elbow,pipe to Tube
1005-00-830-2529036050000 INTERCHANGEABLE
Hammer,firing,small Arms
Smith & Wesson Sales Company
6685-00-856-14851328 INTERCHANGEABLE
Psychrometer
Sybron-Taylor Instrument Co
5935-01-209-6375 INTERCHANGEABLE
Adapter
5315-01-318-6737437600 INTERCHANGEABLE
Pin,straight,headless
Alfa Laval Inc
5930-01-618-9862 INTERCHANGEABLE
Switch Box
Cross-Reference Index
Part NumberManufacturer
4376 PRIMARY Buffalo Turbine Defense Llc (USA)
ILLET16BP PRIMARY Speaker Services Unlimited Div Coaching & Training (USA)
Related Parts
4820-00-036-1467INTERCHANGEABLE
PARTS KIT,DIAPHRAGM REPLACEMENT
6250-00-048-6374INTERCHANGEABLE
LAMPHOLDER
502X63
5905-00-079-4046INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
3110-00-542-0021INTERCHANGEABLE
BEARING,BALL,ANNULAR
4730-00-647-3207INTERCHANGEABLE
ELBOW,PIPE TO TUBE
1005-00-830-2529INTERCHANGEABLE
HAMMER,FIRING,SMALL ARMS
036050000
6685-00-856-1485INTERCHANGEABLE
PSYCHROMETER
1328
5935-01-209-6375INTERCHANGEABLE
ADAPTER
5315-01-318-6737INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
437600
5930-01-618-9862INTERCHANGEABLE
SWITCH BOX
5999-01-718-9470INTERCHANGEABLE
THUMB SCREW,KNURLED
4376

Frequently Asked Questions

What is NSN 2930-01-680-3648?

NSN 2930-01-680-3648 is a Core,radiator, manufactured by Buffalo Turbine Defense Llc, classified under FSC 2930 (No Item Name Available). Status: active.

What are the part numbers for NSN 2930-01-680-3648?

NSN 2930-01-680-3648 has 2 cross-referenced part numbers: 4376 (Buffalo Turbine Defense Llc), ILLET16BP (Speaker Services Unlimited Div Coaching & Training).

What NSN replaces 2930-01-680-3648?

There are 11 known substitutes for 2930-01-680-3648: 4820-00-036-1467, 6250-00-048-6374, 5905-00-079-4046 and 8 more. Verify interchangeability with system specifications before substitution.

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