NSN 4820-01-645-7557 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-645-7557. Manufacturer of record part number: SV50116M030.
Also searched as4820-01-645-7557 ·
4820016457557 ·
NIIN 016457557 ·
01-645-7557 ·
FSC 4820 Valves, Nonpowered · CAGE 06LW3 · SV50116M030
Material Document and Classification: ASTM A351 ASSN STD SINGLE MATERIAL RESPONSE BODY
Material Document and Classification: ASTM A351 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
Operating Pressure: 275.00 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Identification
NSN: 4820-01-645-7557
NIIN: 016457557
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: SV50116M030
Manufacturer: Smith-Cooper Intl Sharp Valves Div
General Description
The Valve,ball, cataloged under National Stock Number 4820-01-645-7557, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Smith-Cooper Intl Sharp Valves Div. Government technical data includes 12 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
4820-01-645-7557
Primary Part Number
SV50116M030
Item Name
Valve,ball
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Smith-Cooper Intl Sharp Valves Div
Status
ACTIVE
Flange Shape
ROUND WITH HOLES ALL ENDS
Furnished Items and Quantity
1 HANDLE
Connection Type
FLANGE ALL ENDS
Style Designator
STRAIGHT THRU FLANGED ENDS
Material Document and Classification
ASTM A351 ASSN STD SINGLE MATERIAL RESPONSE BODY
Material Document and Classification
ASTM A351 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
Operating Pressure
275.00 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
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 4820-01-645-7557?
NSN 4820-01-645-7557 is a Valve,ball, manufactured by Smith-Cooper Intl Sharp Valves Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-645-7557?
NSN 4820-01-645-7557 has 1 manufacturer part number on file: SV50116M030 (Smith-Cooper Intl Sharp Valves Div).
What are the specifications of SV50116M030?
Key specifications for SV50116M030: Flange Shape: ROUND WITH HOLES ALL ENDS; Furnished Items and Quantity: 1 HANDLE; Connection Type: FLANGE ALL ENDS; Style Designator: STRAIGHT THRU FLANGED ENDS. 12 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-645-7557 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.