PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9521Light,special Purpo

Concord Instruments Corp · NSN 6220-00-536-0942 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-00-536-0942 — this item is cataloged by the U.S. Government under National Stock Number 6220-00-536-0942. Primary manufacturer part number: 9521.
Features
  • Light,special Purpo — FSC 6220
  • 1 verified cross-reference
  • Primary manufacturer: Concord Instruments Corp
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Light,special Purpo, cataloged under National Stock Number 6220-00-536-0942, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Concord Instruments Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameLight,special Purpo
FSC / FSG6220 — No Item Name Available (FSG 62)
ManufacturersConcord Instruments Corp (CAGE 75175)
Technical Specifications
ParameterValue
NSN6220-00-536-0942
Primary Part Number9521
Item NameLight,special Purpo
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerConcord Instruments Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6532-00-163-76219511 INTERCHANGEABLE
Surgical Pack,gown and Towel
Cardinal Health 200, Llc
5120-00-180-0777 INTERCHANGEABLE
Extractor,screw
5325-00-640-99862092 INTERCHANGEABLE
Grommet,nonmetallic
Atlantic India Rubber Co Inc
5930-00-981-3270168312-1 INTERCHANGEABLE
Switch,rotary
Raytheon Company
4820-01-150-495606676001132 INTERCHANGEABLE
Cap,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4730-01-151-44793890.403.130 INTERCHANGEABLE
Tailpiece,union
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-151-8978C-6678 INTERCHANGEABLE
Body,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-192-347709521-51 TO 70PSI INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-275-416287CS165-5PSI9OT15PSI-BRZ INTERCHANGEABLE
Valve,safety Relief
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
5998-01-367-8885902-01 ITEM 21 INTERCHANGEABLE
Circuit Card Assembly
Hose-Mccann Telephone Co, Inc
Cross-Reference Index
Part NumberManufacturer
9521 Concord Instruments Corp (USA)
Related Parts
6532-00-163-7621INTERCHANGEABLE
SURGICAL PACK,GOWN AND TOWEL
9511
5120-00-180-0777INTERCHANGEABLE
EXTRACTOR,SCREW
5325-00-640-9986INTERCHANGEABLE
GROMMET,NONMETALLIC
2092
5930-00-981-3270INTERCHANGEABLE
SWITCH,ROTARY
168312-1
4820-01-150-4956INTERCHANGEABLE
CAP,VALVE
06676001132
4730-01-151-4479INTERCHANGEABLE
TAILPIECE,UNION
3890.403.130
4820-01-151-8978INTERCHANGEABLE
BODY,VALVE
C-6678
4820-01-192-3477INTERCHANGEABLE
VALVE,SAFETY RELIEF
09521-51 TO 70PSI
4820-01-275-4162INTERCHANGEABLE
VALVE,SAFETY RELIEF
87CS165-5PSI9OT15PSI-BRZ
5998-01-367-8885INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
902-01 ITEM 21
4820-01-478-5982INTERCHANGEABLE
VALVE,SAFETY RELIEF
9521

Frequently Asked Questions

What is NSN 6220-00-536-0942?

NSN 6220-00-536-0942 is a Light,special Purpo, manufactured by Concord Instruments Corp, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-00-536-0942?

NSN 6220-00-536-0942 has 1 cross-referenced part number: 9521 (Concord Instruments Corp).

What NSN replaces 6220-00-536-0942?

There are 11 known substitutes for 6220-00-536-0942: 6532-00-163-7621, 5120-00-180-0777, 5325-00-640-9986 and 8 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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