NSN 5820-01-181-9909 · NIIN 011819909 · Part number 553-6870-004
Modern Manufacturing & Engineering, Inc · FSC 5820 — Radio and Television Communication Equipment, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 65589
Government record, cited
NSN 5820-01-181-9909 — this item is cataloged by the U.S. Government under National Stock Number 5820-01-181-9909. Manufacturer of record part number: 553-6870-004.
Also searched as5820-01-181-9909 ·
5820011819909 ·
NIIN 011819909 ·
01-181-9909 ·
FSC 5820 Radio and Television Communication Equipment, Except Airborne · CAGE 65589 · 553-6870-004
Manufacturer of record: Modern Manufacturing & Engineering, Inc
Identification
NSN: 5820-01-181-9909
NIIN: 011819909
FSC: 5820 — Radio and Television Communication Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 553-6870-004
Manufacturer: Modern Manufacturing & Engineering, Inc
General Description
The Port,air Exhaust, cataloged under National Stock Number 5820-01-181-9909, is classified within Federal Supply Class 5820 (Radio and Television Communication Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Modern Manufacturing & Engineering, Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5820-01-181-9909
Primary Part Number
553-6870-004
Item Name
Port,air Exhaust
FSC / FSG
5820 / 58 — Radio and Television Communication Equipment, Except Airborne
Manufacturer
Modern Manufacturing & Engineering, Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
No interchangeability data on file.
Other items in FSC 5820 — Radio and Television Communication Equipment, Except Airborne
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5820-00-000-0978
5820-00-000-0978 · Item name not on file
5820-00-001-1375
5820-00-001-1375 · Item name not on file
5820-00-001-1379
INSTALLATION KIT,ELECTRONIC EQUI
5820-00-001-1387
5820-00-001-1387 · Item name not on file
5820-00-001-2529
5820-00-001-2529 · Item name not on file
5820-00-001-2530
5820-00-001-2530 · Item name not on file
5820-00-001-2531
5820-00-001-2531 · Item name not on file
5820-00-001-2532
5820-00-001-2532 · Item name not on file
Frequently Asked Questions
What is NSN 5820-01-181-9909?
NSN 5820-01-181-9909 is a Port,air Exhaust, manufactured by Modern Manufacturing & Engineering, Inc, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 5820-01-181-9909?
NSN 5820-01-181-9909 has 1 manufacturer part number on file: 553-6870-004 (Modern Manufacturing & Engineering, Inc).
What are the specifications of 553-6870-004?
Key specifications for 553-6870-004: End Item Identification: 5895-00-910-8432 CENTRAL,COMMUNICATION. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5820-01-181-9909 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.
What is the DEMIL code for NSN 5820-01-181-9909?
NSN 5820-01-181-9909 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.