NSN 4210-01-681-4331 · NIIN 016814331 · Part number 7246252-1
Naval Sea Systems Command · FSC 4210 — Firefighting Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 53711
Government record, cited
NSN 4210-01-681-4331 — this item is cataloged by the U.S. Government under National Stock Number 4210-01-681-4331. Manufacturer of record part number: 7246252-1.
Also searched as4210-01-681-4331 ·
4210016814331 ·
NIIN 016814331 ·
01-681-4331 ·
FSC 4210 Firefighting Equipment · CAGE 53711 · 7246252-1
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: 7246252-1
Manufacturer: Naval Sea Systems Command
General Description
The Curtain,smoke Block, cataloged under National Stock Number 4210-01-681-4331, is classified within Federal Supply Class 4210 (Firefighting Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Naval Sea Systems Command. 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
4210-01-681-4331
Primary Part Number
7246252-1
Item Name
Curtain,smoke Block
FSC / FSG
4210 / 42 — Firefighting Equipment
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4210-00-001-3525
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4210-00-001-3526
CYLINDER ASSEMBLY,LIQUID
4210-00-003-6976
4210-00-003-6976 · Item name not on file
4210-00-004-8316
NOZZLE,FIRE EQUIPMENT
4210-00-005-1080
4210-00-005-1080 · Item name not on file
4210-00-005-7152
4210-00-005-7152 · Item name not on file
4210-00-005-7684
4210-00-005-7684 · Item name not on file
4210-00-006-6244
4210-00-006-6244 · Item name not on file
Frequently Asked Questions
What is NSN 4210-01-681-4331?
NSN 4210-01-681-4331 is a Curtain,smoke Block, manufactured by Naval Sea Systems Command, classified under FSC 4210, Firefighting Equipment. Status: active.
What part numbers are listed for NSN 4210-01-681-4331?
NSN 4210-01-681-4331 has 1 manufacturer part number on file: 7246252-1 (Naval Sea Systems Command).
What are the specifications of 7246252-1?
Key specifications for 7246252-1: Special Features: WIDTH 54IN IN; Part Name Assigned by Controlling Agency: CURTAIN,SMOKE BLOCKER,PORTABLE,SMALL (TWO PANEL); End Item Identification: DC DESMOKING. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4210-01-681-4331 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.