PartsTable TECHNICAL DATA SHEET
NSN 4210-00-285-4785Government record, cited

Bracket, Lock4210-00-285-4785

NSN 4210-00-285-4785 · NIIN 002854785 · Part number 3203-3171-5
Kidde Fire Fighting, Inc. Div National Foam · FSC 4210 — Firefighting Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 11939
Government record, cited
NSN 4210-00-285-4785 — this item is cataloged by the U.S. Government under National Stock Number 4210-00-285-4785. Manufacturer of record part number: 3203-3171-5.
Also searched as  4210-00-285-4785 · 4210002854785 · NIIN 002854785 · 00-285-4785 · FSC 4210 Firefighting Equipment · CAGE 11939 · 3203-3171-5 · 100627 · 00062710
Nearby stock numbers  ·
Features
  • Bracket,lock — FSC 4210
  • General Characteristics Item Description: STEEL;CADMIUM FINISH;2.750 IN.LG;2.625 IN.O/A W;1.000 IN.H;2 MTG HOLES 0.280 IN.DIA;1.812 IN.BETWEEN HOLE CENTERS IN
  • 1 manufacturer part number on file
  • Manufacturer of record: Kidde Fire Fighting, Inc. Div National Foam
Identification
  • NSN: 4210-00-285-4785
  • NIIN: 002854785
  • FSC: 4210 — Firefighting Equipment
  • FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
  • Primary part number: 3203-3171-5
  • Manufacturer: Kidde Fire Fighting, Inc. Div National Foam
General Description

The Bracket,lock, cataloged under National Stock Number 4210-00-285-4785, is classified within Federal Supply Class 4210 (Firefighting Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Kidde Fire Fighting, Inc. Div National Foam. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4210-00-285-4785
Primary Part Number3203-3171-5
Item NameBracket,lock
FSC / FSG4210 / 42 — Firefighting Equipment
ManufacturerKidde Fire Fighting, Inc. Div National Foam
StatusACTIVE
General Characteristics Item DescriptionSTEEL;CADMIUM FINISH;2.750 IN.LG;2.625 IN.O/A W;1.000 IN.H;2 MTG HOLES 0.280 IN.DIA;1.812 IN.BETWEEN HOLE CENTERS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
⇄ Related Items 7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5310-00-604-1589 POSSIBLE MATCH
NUT,PLAIN,ROUND
Possible match (shared part number)
5310-00-975-9406 POSSIBLE MATCH
WASHER,KEY
Possible match (shared part number)
5962-01-069-2596100000627 POSSIBLE MATCH
MICROCIRCUIT,LINEAR
Possible match (shared part number)Data General Corporation
5950-01-122-3941100627 POSSIBLE MATCH
COIL,ELECTRICAL
Possible match (shared part number)Logimetrics Inc
5331-01-439-4276100627 POSSIBLE MATCH
O-RING
Possible match (shared part number)Neptune Chemical Pump Co Div of R a Industries Inc
5915-01-628-0890100627 POSSIBLE MATCH
FILTER,BAND PASS
Possible match (shared part number)Q Microwave Inc Dba Q Microwave Inc
6515-01-670-3651100627 POSSIBLE MATCH
CLAMP,PORTABLE ICU SYSTEM
Possible match (shared part number)Panakeia, Llc
Cross-Reference Index
Part NumberManufacturer
3203-3171-5 PRIMARY Kidde Fire Fighting, Inc. Div National Foam (USA)
Reference documents
ReferenceMeaning
100627 5/9 Secondary reference
Kidde Fire Fighting, Inc. Div National Foam
00062710 5/9 Secondary reference
Kidde Fire Fighting, Inc. Div National Foam
Related Parts
5310-00-604-1589POSSIBLE MATCH
NUT,PLAIN,ROUND
5310-00-975-9406POSSIBLE MATCH
WASHER,KEY
5962-01-069-2596POSSIBLE MATCH
MICROCIRCUIT,LINEAR
100000627
5950-01-122-3941POSSIBLE MATCH
COIL,ELECTRICAL
100627
5331-01-439-4276POSSIBLE MATCH
O-RING
100627
5915-01-628-0890POSSIBLE MATCH
FILTER,BAND PASS
100627
6515-01-670-3651POSSIBLE MATCH
CLAMP,PORTABLE ICU SYSTEM
100627

Frequently Asked Questions

What is NSN 4210-00-285-4785?

NSN 4210-00-285-4785 is a Bracket,lock, manufactured by Kidde Fire Fighting, Inc. Div National Foam, classified under FSC 4210, Firefighting Equipment. Status: active.

What part numbers are listed for NSN 4210-00-285-4785?

NSN 4210-00-285-4785 has 1 manufacturer part number on file: 3203-3171-5 (Kidde Fire Fighting, Inc. Div National Foam).

What NSN replaces 4210-00-285-4785?

7 possible matches (shared part number, not a government interchangeability claim): 5310-00-604-1589, 5310-00-975-9406, 5962-01-069-2596. Verify interchangeability with system specifications before substitution.

What are the specifications of 3203-3171-5?

Key specifications for 3203-3171-5: General Characteristics Item Description: STEEL;CADMIUM FINISH;2.750 IN.LG;2.625 IN.O/A W;1.000 IN.H;2 MTG HOLES 0.280 IN.DIA;1.812 IN.BETWEEN HOLE CENTERS IN; End Item Identification: TRUCK,FIRE FIGHTING,MULTIPURPOSE,TYPE A/S32P4. 1 specification is documented in the U.S. Government catalog.

Is NSN 4210-00-285-4785 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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