NSN 4820-01-729-9978 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-729-9978. Manufacturer of record part number: 737-0085.
Also searched as4820-01-729-9978 ·
4820017299978 ·
NIIN 017299978 ·
01-729-9978 ·
FSC 4820 Valves, Nonpowered · CAGE 34914 · 737-0085
Nearby stock numbers← 4820-01-729-9673 Valve, Ball
·
4820-01-729-9983 Slide, Directional Control Linear →
4820-01-729-9978 — Valves, Nonpowered
Features
Valve Assembly — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Hiab Usa Inc
Identification
NSN: 4820-01-729-9978
NIIN: 017299978
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 737-0085
Manufacturer: Hiab Usa Inc
General Description
The Valve Assembly, cataloged under National Stock Number 4820-01-729-9978, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hiab Usa Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Hiab Limited Div Government Business Operations (GBR)
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 4820-01-729-9978?
NSN 4820-01-729-9978 is a Valve Assembly, manufactured by Hiab Usa Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-729-9978?
NSN 4820-01-729-9978 has 2 manufacturer part numbers on file: 737-0085 (Hiab Usa Inc), 737-0085 (Hiab Limited Div Government Business Operations).
What are the specifications of 737-0085?
Key specifications for 737-0085: Part Name Assigned by Controlling Agency: CONTROL VALVE; End Item Identification: 2355-01-654-5311. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-729-9978 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.