NSN 4920-00-997-1805 · NIIN 009971805 · Part number 66116
Ingersoll-Rand Company Dba Ingersoll-Rand · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 03990
Government record, cited
NSN 4920-00-997-1805 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-997-1805. Manufacturer of record part number: 66116.
Also searched as4920-00-997-1805 ·
4920009971805 ·
NIIN 009971805 ·
00-997-1805 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 03990 · 66116
Nearby stock numbers← 4920-00-997-1804
·
4920-00-997-1806 Piston, Cleaning Mac →
Features
Adapter,cleaning Ma — FSC 4920
1 manufacturer part number on file
Manufacturer of record: Ingersoll-Rand Company Dba Ingersoll-Rand
Identification
NSN: 4920-00-997-1805
NIIN: 009971805
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 66116
Manufacturer: Ingersoll-Rand Company Dba Ingersoll-Rand
General Description
The Adapter,cleaning Ma, cataloged under National Stock Number 4920-00-997-1805, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Ingersoll-Rand Company Dba Ingersoll-Rand. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
NSN 4920-00-997-1805 is a Adapter,cleaning Ma, manufactured by Ingersoll-Rand Company Dba Ingersoll-Rand, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-00-997-1805?
NSN 4920-00-997-1805 has 1 manufacturer part number on file: 66116 (Ingersoll-Rand Company Dba Ingersoll-Rand).
What NSN replaces 4920-00-997-1805?
4 possible matches (shared part number, not a government interchangeability claim): 5120-01-430-8394, 5325-01-529-3900, 6515-01-566-0490. Verify interchangeability with system specifications before substitution.
Is NSN 4920-00-997-1805 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.