NSN 4120-01-657-9198 · NIIN 016579198 · Part number 500K4731
Drs Environmental Systems Inc · FSC 4120 — Air Conditioning Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 5RQL2
Government record, cited
NSN 4120-01-657-9198 — this item is cataloged by the U.S. Government under National Stock Number 4120-01-657-9198. Manufacturer of record part number: 500K4731.
Also searched as4120-01-657-9198 ·
4120016579198 ·
NIIN 016579198 ·
01-657-9198 ·
FSC 4120 Air Conditioning Equipment · CAGE 5RQL2 · 500K4731 · 15899900
Manufacturer of record: Drs Environmental Systems Inc
Identification
NSN: 4120-01-657-9198
NIIN: 016579198
FSC: 4120 — Air Conditioning Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: 500K4731
Manufacturer: Drs Environmental Systems Inc
General Description
The Nrp,brake Cable,fro, cataloged under National Stock Number 4120-01-657-9198, is classified within Federal Supply Class 4120 (Air Conditioning Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Drs Environmental Systems Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
C/1Advisory reference — outside the item-of-supply concept
U.S. Government activity
15899900
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 4120 — Air Conditioning Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4120-00-000-0076
4120-00-000-0076 · Item name not on file
4120-00-001-8402
4120-00-001-8402 · Item name not on file
4120-00-001-8403
4120-00-001-8403 · Item name not on file
4120-00-006-6074
4120-00-006-6074 · Item name not on file
4120-00-010-1372
4120-00-010-1372 · Item name not on file
4120-00-011-3383
4120-00-011-3383 · Item name not on file
4120-00-011-3387
4120-00-011-3387 · Item name not on file
4120-00-011-3388
4120-00-011-3388 · Item name not on file
Frequently Asked Questions
What is NSN 4120-01-657-9198?
NSN 4120-01-657-9198 is a Nrp,brake Cable,fro, manufactured by Drs Environmental Systems Inc, classified under FSC 4120, Air Conditioning Equipment. Status: active.
What part numbers are listed for NSN 4120-01-657-9198?
NSN 4120-01-657-9198 has 1 manufacturer part number on file: 500K4731 (Drs Environmental Systems Inc).
Is NSN 4120-01-657-9198 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.