NSN 4820-01-722-6338 · NIIN 017226338 · Part number 21608472
Volvo Group North America Llc Dba Volvo Group North America, Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 5NS11
Government record, cited
NSN 4820-01-722-6338 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-722-6338. Manufacturer of record part number: 21608472.
Also searched as4820-01-722-6338 ·
4820017226338 ·
NIIN 017226338 ·
01-722-6338 ·
FSC 4820 Valves, Nonpowered · CAGE 5NS11 · 21608472
Manufacturer of record: Volvo Group North America Llc Dba Volvo Group North America, Inc
Identification
NSN: 4820-01-722-6338
NIIN: 017226338
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 21608472
Manufacturer: Volvo Group North America Llc Dba Volvo Group North America, Inc
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-722-6338, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Volvo Group North America Llc Dba Volvo Group North America, Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-722-6338
Primary Part Number
21608472
Item Name
Valve,safety Relief
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Volvo Group North America Llc Dba Volvo Group North America, Inc
Volvo Group North America Llc Dba Volvo Group North America, Inc (USA)
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 4820-01-722-6338?
NSN 4820-01-722-6338 is a Valve,safety Relief, manufactured by Volvo Group North America Llc Dba Volvo Group North America, Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-722-6338?
NSN 4820-01-722-6338 has 1 manufacturer part number on file: 21608472 (Volvo Group North America Llc Dba Volvo Group North America, Inc).
What are the specifications of 21608472?
Key specifications for 21608472: Nominal Length: 1.28 INCHES ALL ENDS IN; Thread Pitch in Millimeters: 16.0 ALL ENDS; Thread Direction: RIGHT-HAND ALL ENDS; Nominal Thread Size: 1.5 MILLIMETERS ALL ENDS MM. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-722-6338 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.