NSN 5430-01-407-2977 · NIIN 014072977 · Part number 123-36-43.187
Protectoseal Co Container Div · FSC 5430 — Storage Tanks · FSG 54 — Prefabricated Structures and Scaffolding · CAGE 49234
Government record, cited
NSN 5430-01-407-2977 — this item is cataloged by the U.S. Government under National Stock Number 5430-01-407-2977. Manufacturer of record part number: 123-36-43.187.
Also searched as5430-01-407-2977 ·
5430014072977 ·
NIIN 014072977 ·
01-407-2977 ·
FSC 5430 Storage Tanks · CAGE 49234 · 123-36-43.187
Manufacturer of record: Protectoseal Co Container Div
Identification
NSN: 5430-01-407-2977
NIIN: 014072977
FSC: 5430 — Storage Tanks
FSG: 54 — Prefabricated Structures and Scaffolding
Primary part number: 123-36-43.187
Manufacturer: Protectoseal Co Container Div
General Description
The Flame Arrester,ventilation-Exhau, cataloged under National Stock Number 5430-01-407-2977, is classified within Federal Supply Class 5430 (Storage Tanks) of the Prefabricated Structures and Scaffolding group. The manufacturer of record is Protectoseal Co Container Div. Government technical data includes 3 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
5430-01-407-2977
Primary Part Number
123-36-43.187
Item Name
Flame Arrester,ventilation-Exhau
FSC / FSG
5430 / 54 — Storage Tanks
Manufacturer
Protectoseal Co Container Div
Status
ACTIVE
Specific Usage Design
STORAGE TANK
Housing Material
ALUMINUM
Material
COPPER ALLOY CELL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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5430-00-053-2501 · Item name not on file
Frequently Asked Questions
What is NSN 5430-01-407-2977?
NSN 5430-01-407-2977 is a Flame Arrester,ventilation-Exhau, manufactured by Protectoseal Co Container Div, classified under FSC 5430, Storage Tanks. Status: active.
What part numbers are listed for NSN 5430-01-407-2977?
NSN 5430-01-407-2977 has 1 manufacturer part number on file: 123-36-43.187 (Protectoseal Co Container Div).
What are the specifications of 123-36-43.187?
Key specifications for 123-36-43.187: Overall Length: 43.187 INCHES NOMINAL IN; Specific Usage Design: STORAGE TANK; Housing Material: ALUMINUM; Material: COPPER ALLOY CELL. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5430-01-407-2977 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.