NSN 4820-01-627-8418 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-627-8418. Manufacturer of record part number: 10001175-1.
Also searched as4820-01-627-8418 ·
4820016278418 ·
NIIN 016278418 ·
01-627-8418 ·
FSC 4820 Valves, Nonpowered · CAGE 32874 · 10001175-1
Burst Pressure: 9.0 PRESSURE POUNDS PER SQUARE INCH ABSOLUTE AND 11.5 PRESSURE POUNDS PER SQUARE INCH ABSOLUTE
Burst Temperature: 72.0 FAHRENHEIT DEGF
Disk Type: SCORED
Cross-Sectional Shape: FLAT
Disk Size: 2.000 INCHES IN
Identification
NSN: 4820-01-627-8418
NIIN: 016278418
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 10001175-1
Manufacturer: Bs&b Safety Systems Llc
General Description
The Disk,rupturable, cataloged under National Stock Number 4820-01-627-8418, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Bs&b Safety Systems Llc. Government technical data includes 7 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
4820-01-627-8418
Primary Part Number
10001175-1
Item Name
Disk,rupturable
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Bs&b Safety Systems Llc
Status
ACTIVE
Disk Material
STEEL COMP 316
Furnished Items and Quantity
2 GASKET
Burst Pressure
9.0 PRESSURE POUNDS PER SQUARE INCH ABSOLUTE AND 11.5 PRESSURE POUNDS PER SQUARE INCH ABSOLUTE
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 4820-01-627-8418?
NSN 4820-01-627-8418 is a Disk,rupturable, manufactured by Bs&b Safety Systems Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-627-8418?
NSN 4820-01-627-8418 has 1 manufacturer part number on file: 10001175-1 (Bs&b Safety Systems Llc).
What are the specifications of 10001175-1?
Key specifications for 10001175-1: Disk Material: STEEL COMP 316; Furnished Items and Quantity: 2 GASKET; Burst Pressure: 9.0 PRESSURE POUNDS PER SQUARE INCH ABSOLUTE AND 11.5 PRESSURE POUNDS PER SQUARE INCH ABSOLUTE; Burst Temperature: 72.0 FAHRENHEIT DEGF. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-627-8418 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.