Also searched as4820-01-418-6387 ·
4820014186387 ·
NIIN 014186387 ·
01-418-6387 ·
FSC 4820 Valves, Nonpowered
Nearby stock numbers← 4820-01-418-6386 Sleeve and Slide, Directional Control Linear Valve
·
4820-01-418-6388 Valve, Plug →
4820-01-418-6387 — Valves, Nonpowered
Features
Flange,gland,valve — FSC 4820
Flange Shape: ROUND
Valve Size: 0.250 INCHES IN
Flange Diameter: 0.989 INCHES IN
Surface Treatment: ANODIZE
Material: ALUMINUM ALLOY
Identification
NSN: 4820-01-418-6387
NIIN: 014186387
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
General Description
The Flange,gland,valve, cataloged under National Stock Number 4820-01-418-6387, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-418-6387
Item Name
Flange,gland,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Status
ACTIVE
Flange Shape
ROUND
Valve Size
0.250 INCHES IN
Flange Diameter
0.989 INCHES IN
Surface Treatment
ANODIZE
Material
ALUMINUM ALLOY
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
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
2193100-1
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-418-6387?
NSN 4820-01-418-6387 is a Flange,gland,valve, classified under FSC 4820, Valves, Nonpowered. Status: active.
What are the specifications of 4820-01-418-6387?
Key specifications for 4820-01-418-6387: Flange Shape: ROUND; Valve Size: 0.250 INCHES IN; Flange Diameter: 0.989 INCHES IN; Surface Treatment: ANODIZE. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-418-6387 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 4820-01-418-6387?
NSN 4820-01-418-6387 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.