NSN 3040-01-251-6221 · NIIN 012516221 · Part number N-492 PL3318 PIECE 27
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 72352
Government record, cited
NSN 3040-01-251-6221 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-251-6221. Manufacturer of record part number: N-492 PL3318 PIECE 27.
Also searched as3040-01-251-6221 ·
3040012516221 ·
NIIN 012516221 ·
01-251-6221 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 72352 · N-492 PL3318 PIECE 27 · 22053-42
General Characteristics Item Description: MONEL; 6.500 IN. OD; 2.125 IN. H; 5.000 IN. DIA CENTER HOLE; MEDA,SALT WATER; FOR 5.000 IN. NUMBER 30 PRESSURE REDUCING VALVE IN
2 manufacturer part numbers on file
Manufacturer of record: Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
Identification
NSN: 3040-01-251-6221
NIIN: 012516221
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: N-492 PL3318 PIECE 27
Manufacturer: Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
General Description
The Lining,valve Body, cataloged under National Stock Number 3040-01-251-6221, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3040-01-251-6221
Primary Part Number
N-492 PL3318 PIECE 27
Item Name
Lining,valve Body
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
Status
ACTIVE
General Characteristics Item Description
MONEL; 6.500 IN. OD; 2.125 IN. H; 5.000 IN. DIA CENTER HOLE; MEDA,SALT WATER; FOR 5.000 IN. NUMBER 30 PRESSURE REDUCING VALVE IN
Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
No interchangeability data on file.
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046
3040-00-001-0046 · Item name not on file
3040-00-001-0047
3040-00-001-0047 · Item name not on file
3040-00-001-0048
3040-00-001-0048 · Item name not on file
3040-00-001-0068
3040-00-001-0068 · Item name not on file
3040-00-001-0077
3040-00-001-0077 · Item name not on file
3040-00-001-0078
3040-00-001-0078 · Item name not on file
3040-00-001-0089
3040-00-001-0089 · Item name not on file
3040-00-001-1224
3040-00-001-1224 · Item name not on file
Frequently Asked Questions
What is NSN 3040-01-251-6221?
NSN 3040-01-251-6221 is a Lining,valve Body, manufactured by Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-251-6221?
NSN 3040-01-251-6221 has 2 manufacturer part numbers on file: N-492 PL3318 PIECE 27 (Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris), 22053-42 (Leslie Controls, Inc. Dba Leslie Controls Inc).
What are the specifications of N-492 PL3318 PIECE 27?
Key specifications for N-492 PL3318 PIECE 27: General Characteristics Item Description: MONEL; 6.500 IN. OD; 2.125 IN. H; 5.000 IN. DIA CENTER HOLE; MEDA,SALT WATER; FOR 5.000 IN. NUMBER 30 PRESSURE REDUCING VALVE IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 3040-01-251-6221 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.