General Characteristics Item Description: 1.312,IN. W,AL ALLOY IN
Identification
NSN: 1650-01-015-0218
NIIN: 010150218
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
FSG: 16 — Aircraft Components and Accessories
General Description
The Housing,link,valve, cataloged under National Stock Number 1650-01-015-0218, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
1650-01-015-0218
Item Name
Housing,link,valve
FSC / FSG
1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Status
ACTIVE
General Characteristics Item Description
1.312,IN. W,AL ALLOY IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5998-01-158-692628440POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
Possible match (shared part number)Hamilton Sundstrand Corporation Dba Collins Aerospace
3020-01-193-1257028440POSSIBLE MATCH
SPROCKET WHEEL
Possible match (shared part number)Abd Intl Inc Dba Abdick
5305-01-272-330928440POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Dresser, Llc
5120-01-428-8273POSSIBLE MATCH
WRENCH,OPEN END BOX
Possible match (shared part number)
5305-01-624-116928440POSSIBLE MATCH
SCREW,MACHINE
Possible match (shared part number)Teledyne Flir Unmanned Ground Systems, Inc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
28440
3/2Design control — primary reference
U.S. Government activity
Related Parts
5998-01-158-6926POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
28440
3020-01-193-1257POSSIBLE MATCH
SPROCKET WHEEL
028440
5305-01-272-3309POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
28440
5120-01-428-8273POSSIBLE MATCH
WRENCH,OPEN END BOX
5305-01-624-1169POSSIBLE MATCH
SCREW,MACHINE
28440
Frequently Asked Questions
What is NSN 1650-01-015-0218?
NSN 1650-01-015-0218 is a Housing,link,valve, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
What NSN replaces 1650-01-015-0218?
5 possible matches (shared part number, not a government interchangeability claim): 5998-01-158-6926, 3020-01-193-1257, 5305-01-272-3309. Verify interchangeability with system specifications before substitution.
What are the specifications of 1650-01-015-0218?
Key specifications for 1650-01-015-0218: General Characteristics Item Description: 1.312,IN. W,AL ALLOY IN; End Item Identification: 1650-01-005-2741. 1 specification is documented in the U.S. Government catalog.
Is NSN 1650-01-015-0218 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 1650-01-015-0218?
NSN 1650-01-015-0218 has DEMIL Code Q. 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.