NSN 5340-00-685-5548 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-685-5548. Manufacturer of record part number: N-147-18.
Manufacturer of record: Leslie Controls, Inc. Dba Leslie Controls Inc
Identification
NSN: 5340-00-685-5548
NIIN: 006855548
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: N-147-18
Manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
General Description
The Cup,compression, cataloged under National Stock Number 5340-00-685-5548, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 5 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5340-00-685-5548
Primary Part Number
N-147-18
Item Name
Cup,compression
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Leslie Controls, Inc. Dba Leslie Controls Inc
Status
ACTIVE
FSC Application Data
VALVE,PRESSURE REDUCING
Center Hole Diameter
0.438 INCHES NOMINAL IN
Base Material Thickness
0.063 INCHES NOMINAL IN
Material
LEATHER OVERALL
Recess Inside Diameter
1.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Reference documents
Reference
Meaning
N-147-18
5/9Secondary reference
Cmb Industries Bailey Div
No interchangeability data on file.
Other items in FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068
COVER,ACCESS
5340-00-000-0132
SEAT,HELICAL COMPRESSION SPRING
5340-00-000-8150
5340-00-000-8150 · Item name not on file
5340-00-001-1251
5340-00-001-1251 · Item name not on file
5340-00-001-1264
STRAP,WEBBING
5340-00-001-1265
STRAP,WEBBING
5340-00-001-1266
STRAP,WEBBING
5340-00-001-1275
HANDLE,DOOR
Frequently Asked Questions
What is NSN 5340-00-685-5548?
NSN 5340-00-685-5548 is a Cup,compression, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-00-685-5548?
NSN 5340-00-685-5548 has 2 manufacturer part numbers on file: N-147-18 (Leslie Controls, Inc. Dba Leslie Controls Inc), N147PC18 (Leslie Controls, Inc. Dba Leslie Controls Inc).
What are the specifications of N-147-18?
Key specifications for N-147-18: FSC Application Data: VALVE,PRESSURE REDUCING; Overall Length: 1.250 INCHES NOMINAL IN; Center Hole Diameter: 0.438 INCHES NOMINAL IN; Base Material Thickness: 0.063 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5340-00-685-5548 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.