Head Assembly, Recharging4210-00-474-0227

NSN 4210-00-474-0227 · NIIN 004740227

FSC 4210 — Firefighting Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment

Government record, cited

Also searched as 4210-00-474-0227 · 4210004740227 · NIIN 004740227 · 00-474-0227 · FSC 4210 Firefighting Equipment

Nearby stock numbers ← 4210-00-473-9489 · 4210-00-474-0252 →

Features

Head Assembly,recharging — FSC 4210
General Characteristics Item Description: STEEL,BRASS AND BRONZE; BODY 1; NUT 1; ROTRO ASSEMBLY 1; RING RETAINING 1; 3.375 IN. O/A H;2.875 IN. LG; 2.312 IN. W;W/THD FEMAL CONNECTION ONSIDE 0.250 IN. NPT; THD FEMALE CONNECTION ON BOTTOM; 1.875 IN. 12UN IN

Identification

NSN: 4210-00-474-0227
NIIN: 004740227
FSC: 4210 — Firefighting Equipment
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment

General Description

The Head Assembly,recharging, cataloged under National Stock Number 4210-00-474-0227, is classified within Federal Supply Class 4210 (Firefighting Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4210-00-474-0227
Item Name	Head Assembly,recharging
FSC / FSG	4210 / 42 — Firefighting Equipment
Status	ACTIVE
General Characteristics Item Description	STEEL,BRASS AND BRONZE; BODY 1; NUT 1; ROTRO ASSEMBLY 1; RING RETAINING 1; 3.375 IN. O/A H;2.875 IN. LG; 2.312 IN. W;W/THD FEMAL CONNECTION ONSIDE 0.250 IN. NPT; THD FEMALE CONNECTION ON BOTTOM; 1.875 IN. 12UN IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
2CD1984	3/9 Design control — primary reference Kersey / American Lafrance a Div of Figgie International Inc

No interchangeability data on file.

Other items in FSC 4210 — Firefighting Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4210-00-001-3525

CYLINDER ASSEMBLY,LIQUID

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 4210-00-474-0227?

NSN 4210-00-474-0227 is a Head Assembly,recharging, classified under FSC 4210, Firefighting Equipment. Status: active.

What are the specifications of 4210-00-474-0227?

Key specifications for 4210-00-474-0227: General Characteristics Item Description: STEEL,BRASS AND BRONZE; BODY 1; NUT 1; ROTRO ASSEMBLY 1; RING RETAINING 1; 3.375 IN. O/A H;2.875 IN. LG; 2.312 IN. W;W/THD FEMAL CONNECTION ONSIDE 0.250 IN. NPT; THD FEMALE CONNECTION ON BOTTOM; 1.875 IN. 12UN IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 4210-00-474-0227 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.

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