NSN 7021-01-490-3141 · NIIN 014903141 · Part number PL9N161 IT. NO. 17
Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution · FSC 7021 — Information Technology Central Processing Unit (cpu, Computer), Digital · FSG 70 — General Purpose ADP Equipment · CAGE 02750
Government record, cited
NSN 7021-01-490-3141 — this item is cataloged by the U.S. Government under National Stock Number 7021-01-490-3141. Manufacturer of record part number: PL9N161 IT. NO. 17.
Also searched as7021-01-490-3141 ·
7021014903141 ·
NIIN 014903141 ·
01-490-3141 ·
FSC 7021 Information Technology Central Processing Unit (cpu, Computer), Digital · CAGE 02750 · PL9N161 IT. NO. 17 · KER1913/5
Nearby stock numbers← 7021-01-490-2618 Computer Subassembly
·
7021-01-490-3144 Installation and Equipment Kit, D →
Features
Installation and Equipment Kit,d — FSC 7021
2 manufacturer part numbers on file
Manufacturer of record: Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution
Identification
NSN: 7021-01-490-3141
NIIN: 014903141
FSC: 7021 — Information Technology Central Processing Unit (cpu, Computer), Digital
FSG: 70 — General Purpose ADP Equipment
Primary part number: PL9N161 IT. NO. 17
Manufacturer: Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution
General Description
The Installation and Equipment Kit,d, cataloged under National Stock Number 7021-01-490-3141, is classified within Federal Supply Class 7021 (Information Technology Central Processing Unit (cpu, Computer), Digital) of the General Purpose ADP Equipment group. The manufacturer of record is Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
7021-01-490-3141
Primary Part Number
PL9N161 IT. NO. 17
Item Name
Installation and Equipment Kit,d
FSC / FSG
7021 / 70 — Information Technology Central Processing Unit (cpu, Computer), Digital
Manufacturer
Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution
Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution (USA)
No interchangeability data on file.
Other items in FSC 7021 — Information Technology Central Processing Unit (cpu, Computer), Digital
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7021-00-001-7004
7021-00-001-7004 · Item name not on file
7021-00-004-0317
7021-00-004-0317 · Item name not on file
7021-00-006-8912
7021-00-006-8912 · Item name not on file
7021-00-007-0595
ROLLER,DIGITAL PRINT
7021-00-009-4384
7021-00-009-4384 · Item name not on file
7021-00-025-6216
ACTUATOR ASSEMBLY
7021-00-025-6220
7021-00-025-6220 · Item name not on file
7021-00-025-6221
7021-00-025-6221 · Item name not on file
Frequently Asked Questions
What is NSN 7021-01-490-3141?
NSN 7021-01-490-3141 is a Installation and Equipment Kit,d, manufactured by Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution, classified under FSC 7021, Information Technology Central Processing Unit (cpu, Computer), Digital. Status: active.
What part numbers are listed for NSN 7021-01-490-3141?
NSN 7021-01-490-3141 has 2 manufacturer part numbers on file: KER1913/5 (Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution), PL9N161 IT. NO. 17 (Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution).
What are the specifications of PL9N161 IT. NO. 17?
Key specifications for PL9N161 IT. NO. 17: Special Features: 10 SLOT BACKPLANE; End Item Identification: SHIP CTRL DIS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 7021-01-490-3141 hazardous material?
No hazard code in the DLA record (HMIC N). 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.