Current item DLA managed Hazardous material (P) AMSC P · Approved sources only

NSN 5999-01-345-4170 Heat Sink, Electrical-Electronic

NSN
5999-01-345-4170
NSN (undashed)
5999013454170
NIIN
01-345-4170 · 013454170
INC
61433 — HEAT SINK,ELECTRICAL-ELECTRONIC COMPONENT
FLIS name
HEAT SINK,ELECTRICAL-ELECTRONIC
What this item name means (INC 61433)

AN ITEM WHICH IS SPECIFICALLY DESIGNED TO ABSORB, CONDUCT OR DISSIPATE HEAT GENERATED BY AN ELECTRICAL AND/OR ELECTRONIC COMPONENT OR AN EXTERNAL SOURCE IN ORDER TO PREVENT DAMAGE TO THE COMPONENT. DO NOT USE IF A MORE SPECIFIC NAME APPLIES.

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Last price paid $1,806.30 / EA Jun 2018 · 20 EA Awards on file 1 since 2018 · 1 vendors Sources 2 part numbers 2 CAGEs

Overview

NSN 5999-01-345-4170 (NIIN 01-345-4170) is Heat Sink, Electrical-Electronic, a Federal Supply Class 5999 item (MSC ELECT & ELECTRONIC COMPONENTS). It is managed by the Defense Logistics Agency (DEFENSE LOGISTICS AGENCY), which buys it on DIBBS. DLA has awarded it 1 time since 2018, to a single contractor. The most recent award on file was $1,806.30 per EA in June 2018 to THE BOEING COMPANY (CAGE 3A768). FLIS lists 2 manufacturer part numbers for it.

Written from the item's own record. Every figure links to the table it came from.

About this NSN

What is NSN 5999-01-345-4170?
NSN 5999-01-345-4170 is the national stock number for Heat Sink, Electrical-Electronic, which FLIS spells HEAT SINK,ELECTRICAL-ELECTRONIC. AN ITEM WHICH IS SPECIFICALLY DESIGNED TO ABSORB, CONDUCT OR DISSIPATE HEAT GENERATED BY AN ELECTRICAL AND/OR ELECTRONIC COMPONENT OR AN EXTERNAL SOURCE IN ORDER TO PREVENT DAMAGE TO THE COMPONENT. DO NOT USE IF A MORE SPECIFIC NAME APPLIES.
Who supplies NSN 5999-01-345-4170?
FLIS lists 2 manufacturer part numbers for it. Every part number and CAGE code on file is listed below.
What has DLA paid for NSN 5999-01-345-4170?
The last award on file was $1,806.30 per unit in June 2018. Surplus awards are priced against used material and do not set a floor for a new-material quote.

Open DIBBS RFQs

All RFQs for this NSN

No DIBBS request for quotation is open for this NSN right now. Watch it above and we will email you when DLA posts the next one.

Procurement history

1
Last price paid
$1,806.30000
per EA · Jun 2018
Awards on file
1
First award
2018
8 years of history
Distinct vendors
1

Awards DLA has made for this national stock number, newest first. Unit costs are the awarded price per unit of issue, not what was quoted — and a surplus award is priced against used material, so it does not set a floor for a new one.

Awarded Contractor (CAGE) Quantity Unit cost Award number
Jun 25, 2018 THE BOEING COMPANY 3A768 20 $1,806.30000 / EA SPE7M518PB857

Manufacturers & part numbers

2

Part numbers FLIS publishes for this national stock number and the CAGE codes behind them. A vendor DLA lists as an approved source is eligible for automated award; anyone else may still quote an alternate offer.

Part number CAGE Company Role Reference codes
13264937-1 18876 US ARMY AVIATION AND MISSILE COMMAND Redstone Central, AL Primary RNCC 3 RNVC 2 DAC 1
13264937-1 3A768 THE BOEING COMPANY — RNCC 5 RNVC 2 DAC 5

Management

Unit of issue
EA — EACH
Acquisition advice
Y — TERMINAL ITEM
Source of supply
SMS — DEFENSE LOGISTICS AGENCY
Managing activity
DS — DEFENSE LOGISTICS AGENCY
Quantity per unit pack
1
Shelf life
0 — NO SHELF-LIFE APPLIES
Controlled inventory
U — UNCLASSIFIED
Reparability
N
Standard unit price
$2,405.9900
Management data effective
Oct 1, 2025
Other managing activities (1)
Activity AAC SOS UI Unit price Effective
DA — DEPARTMENT OF THE ARMY Y — TERMINAL ITEM SMS — DEFENSE LOGISTICS AGENCY EA — EACH $2,405.9900 Oct 2025

Packaging & freight

How DLA requires this item to be packed and how it is classified for shipment. These are the requirements a solicitation's packaging block refers back to.

Packaging
Weight
1.5
Cube
0.110677
Icq
AAA
Mop
10
Opi
O
Thk
C
Tos
B
Lvl A
Q
Lvl B
Q
Pkg Cat
60F0
Spc Mkg
00
Cush Dun
ZZ
Pres Mat
00
Spi Date
00000
Wrap Mat
00
Pica Sica
P
Unit Cont
D3
Inter Cont
DO
Up Sz Maxb
0.00000
Up Sz Maxh
0.00000
Up Sz Maxl
0.00000
Clng Drying
1
Unit Pack Cube
0.1110
Pkg Data Source
P
Pkg Design Acty
14933
Unit Pack Weight
1.5000
Unpkg Item Width
0.000
Unpkg Item Height
0.000
Unpkg Item Length
0.000
Unpkg Item Weight
0.0000
Supplemental Instructions
IP025: PACKAGING, MARKING,
Freight
Acc
HZ
Adc
A
Lcl
M
Ltl
W
Rvc
1
Shc
9
Tcc
Z
Ufc
34580
Wcc
658
Nmfc
061700
Acty Cd
BD
Nmf Desc
ELEC APPLIANCES/INSTRUMENTS NOI
Nmfc Sub
Z

Characteristics

2

The item's physical and functional characteristics as FLIS publishes them.

OVERALL LENGTH
INCHES NOMINAL 4.810
OVERALL WIDTH
INCHES NOMINAL 5.810

Where it is used

1

The services and agencies that manage or use this item, and the acquisition method codes their buys are judged under. AMSC is what decides who may quote a DIBBS solicitation for it.

Activity Method Competition Assigned
DA DEPARTMENT OF THE ARMY rule A918 3 — ACQUIRE DIRECTLY FROM THE ACTUAL MANUFACTURER IMC Z — INTEGRATED MANAGEMENT Approved sources only AMSC P Jul 2005