The Manifold Assembly,landing Gear, cataloged under National Stock Number 1620-01-230-0609, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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.
Catalog Facts
Item Name
Manifold Assembly,landing Gear
FSC / FSG
1620 — Aircraft Landing Gear Components (FSG 16)
Technical Specifications
Parameter
Value
NSN
1620-01-230-0609
Item Name
Manifold Assembly,landing Gear
FSC / FSG
1620 / 16 — Aircraft Landing Gear Components
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
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.
4730-01-267-051030-388-220POSSIBLE MATCH
STRAINER ELEMENT,SEDIMENT
Possible match (shared part number)Wm W Nugent & Co Inc
6130-01-302-389030388POSSIBLE MATCH
BATTERY POWER SUPPLY
Possible match (shared part number)Data Device Corp Dba Beta Transformer Technology
4140-01-407-3287POSSIBLE MATCH
SHIELD,HEAT
Possible match (shared part number)
4820-01-433-486730388POSSIBLE MATCH
VALVE,CHECK
Possible match (shared part number)Woodward, Inc.
4720-01-669-821930388POSSIBLE MATCH
TUBING,NONMETALLIC
Possible match (shared part number)Sea-Bird Electronics, Inc Dba Sea-Bird Scientific
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
30388
3/2Design control — primary reference
U.S. Government activity
Related Parts
4730-01-267-0510POSSIBLE MATCH
STRAINER ELEMENT,SEDIMENT
30-388-220
6130-01-302-3890POSSIBLE MATCH
BATTERY POWER SUPPLY
30388
4140-01-407-3287POSSIBLE MATCH
SHIELD,HEAT
4820-01-433-4867POSSIBLE MATCH
VALVE,CHECK
30388
4720-01-669-8219POSSIBLE MATCH
TUBING,NONMETALLIC
30388
Frequently Asked Questions
What is NSN 1620-01-230-0609?
NSN 1620-01-230-0609 is a Manifold Assembly,landing Gear, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
What NSN replaces 1620-01-230-0609?
5 possible matches (shared part number, not a government interchangeability claim): 4730-01-267-0510, 6130-01-302-3890, 4140-01-407-3287. Verify interchangeability with system specifications before substitution.
Is NSN 1620-01-230-0609 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 1620-01-230-0609?
NSN 1620-01-230-0609 has DEMIL Code D. 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.