NSN 1650-00-474-1993 · NIIN 004741993 · Part number 95953
Northrop Grumman Systems Corporation · FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components · FSG 16 — Aircraft Components and Accessories · CAGE 26512
Government record, cited
NSN 1650-00-474-1993 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-474-1993. Manufacturer of record part number: 95953.
Also searched as1650-00-474-1993 ·
1650004741993 ·
NIIN 004741993 ·
00-474-1993 ·
FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components · CAGE 26512 · 95953
General Characteristics Item Description: STEEL,CHROME PLATE
1 manufacturer part number on file
Manufacturer of record: Northrop Grumman Systems Corporation
Identification
NSN: 1650-00-474-1993
NIIN: 004741993
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 95953
Manufacturer: Northrop Grumman Systems Corporation
General Description
The Retainer,hydraulic, cataloged under National Stock Number 1650-00-474-1993, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1650-00-474-1993
Primary Part Number
95953
Item Name
Retainer,hydraulic
FSC / FSG
1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Manufacturer
Northrop Grumman Systems Corporation
Status
ACTIVE
General Characteristics Item Description
STEEL,CHROME PLATE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5330-01-023-6974959-53POSSIBLE MATCH
RING,WIPER
Possible match (shared part number)Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps)
5930-01-309-1591959-53POSSIBLE MATCH
SWITCH,PUSH
Possible match (shared part number)Mason Electric Co. Dba Mason Controls
7910-01-715-738895953POSSIBLE MATCH
CLEANER,VACUUM,ELECTRIC
Possible match (shared part number)Tornado Industries Llc Dba Tornado Industries
NSN 1650-00-474-1993 is a Retainer,hydraulic, manufactured by Northrop Grumman Systems Corporation, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
What part numbers are listed for NSN 1650-00-474-1993?
NSN 1650-00-474-1993 has 1 manufacturer part number on file: 95953 (Northrop Grumman Systems Corporation).
What NSN replaces 1650-00-474-1993?
3 possible matches (shared part number, not a government interchangeability claim): 5330-01-023-6974, 5930-01-309-1591, 7910-01-715-7388. Verify interchangeability with system specifications before substitution.
What are the specifications of 95953?
Key specifications for 95953: General Characteristics Item Description: STEEL,CHROME PLATE. 1 specification is documented in the U.S. Government catalog.
Is NSN 1650-00-474-1993 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.
What is the DEMIL code for NSN 1650-00-474-1993?
NSN 1650-00-474-1993 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.