NSN 4820-01-525-7104 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-525-7104. Manufacturer of record part number: 2BSK-MMRK.
Also searched as4820-01-525-7104 ·
4820015257104 ·
NIIN 015257104 ·
01-525-7104 ·
FSC 4820 Valves, Nonpowered · CAGE 4B241 · 2BSK-MMRK
Manufacturer of record: Tri-State Technical Sales Corp
Identification
NSN: 4820-01-525-7104
NIIN: 015257104
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 2BSK-MMRK
Manufacturer: Tri-State Technical Sales Corp
General Description
The Parts Kit,ball Valve, cataloged under National Stock Number 4820-01-525-7104, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Tri-State Technical Sales Corp. Government technical data includes 1 specification, 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.
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 4820-01-525-7104?
NSN 4820-01-525-7104 is a Parts Kit,ball Valve, manufactured by Tri-State Technical Sales Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-525-7104?
NSN 4820-01-525-7104 has 1 manufacturer part number on file: 2BSK-MMRK (Tri-State Technical Sales Corp).
What are the specifications of 2BSK-MMRK?
Key specifications for 2BSK-MMRK: Model Number: MODEL 5000; Part Name Assigned by Controlling Agency: BALL AND STEM KIT; End Item Identification: 4820-01-525-7099; BALL VALVE. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-525-7104 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.