NSN 4820-01-564-6623 · NIIN 015646623 · Part number 70-35-0003
Textron Ground Support Equipment Inc. Div Textron Gse · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 4TVG2
Government record, cited
NSN 4820-01-564-6623 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-564-6623. Manufacturer of record part number: 70-35-0003.
Also searched as4820-01-564-6623 ·
4820015646623 ·
NIIN 015646623 ·
01-564-6623 ·
FSC 4820 Valves, Nonpowered · CAGE 4TVG2 · 70-35-0003
Manufacturer of record: Textron Ground Support Equipment Inc. Div Textron Gse
Identification
NSN: 4820-01-564-6623
NIIN: 015646623
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 70-35-0003
Manufacturer: Textron Ground Support Equipment Inc. Div Textron Gse
General Description
The Cock,poppet Drain, cataloged under National Stock Number 4820-01-564-6623, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Textron Ground Support Equipment Inc. Div Textron Gse. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
4820-01-564-6623
Primary Part Number
70-35-0003
Item Name
Cock,poppet Drain
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Textron Ground Support Equipment Inc. Div Textron Gse
Textron Ground Support Equipment Inc. Div Textron Gse (USA)
Reference documents
Reference
Meaning
70-35-0003
3/9Design control — primary reference
Tug Technologies Corporation
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 4820-01-564-6623?
NSN 4820-01-564-6623 is a Cock,poppet Drain, manufactured by Textron Ground Support Equipment Inc. Div Textron Gse, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-564-6623?
NSN 4820-01-564-6623 has 1 manufacturer part number on file: 70-35-0003 (Textron Ground Support Equipment Inc. Div Textron Gse).
What are the specifications of 70-35-0003?
Key specifications for 70-35-0003: Special Features: TECH MANUAL NAVAIR 19-40-523; THIS VALVE CALLED FUEL DRAIN PETCOCK; End Item Identification: FUEL SYSTEM; MID-RANGE TOW TRACTOR (MRTT) A/S32A-45. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-564-6623 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.