NSN 4820-01-669-5190 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-669-5190. Manufacturer of record part number: LFST155LKSB.
Also searched as4820-01-669-5190 ·
4820016695190 ·
NIIN 016695190 ·
01-669-5190 ·
FSC 4820 Valves, Nonpowered · CAGE 5F860 · LFST155LKSB
Nominal Pipe Size Accommodated: 0.500 INCHES ALL ENDS IN
Style Designator: STRAIGHT THRU
Face to Face Distance: 1.750 INCHES IN
Material: COPPER ALLOY BODY
Material: COPPER ALLOY STEM
Valve Operation Method: MANUAL
1 manufacturer part number on file
Identification
NSN: 4820-01-669-5190
NIIN: 016695190
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: LFST155LKSB
Manufacturer: Mcguire Mfg Co Inc
General Description
The Valve,globe, cataloged under National Stock Number 4820-01-669-5190, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Mcguire Mfg Co Inc. Government technical data includes 6 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.
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 4820-01-669-5190?
NSN 4820-01-669-5190 is a Valve,globe, manufactured by Mcguire Mfg Co Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-669-5190?
NSN 4820-01-669-5190 has 1 manufacturer part number on file: LFST155LKSB (Mcguire Mfg Co Inc).
What are the specifications of LFST155LKSB?
Key specifications for LFST155LKSB: Nominal Pipe Size Accommodated: 0.500 INCHES ALL ENDS IN; Style Designator: STRAIGHT THRU; Special Features: STUFFING BOX; LOOSE KEY;; Face to Face Distance: 1.750 INCHES IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-669-5190 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.