PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILL19037TYPE9Guard,lamp

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 6210-00-264-6444 · FSC 6210 · No Item Name Available
Verified by PartsTable
NSN 6210-00-264-6444 — this item is cataloged by the U.S. Government under National Stock Number 6210-00-264-6444. Primary manufacturer part number: MILL19037TYPE9.
Features
  • Guard,lamp — FSC 6210
  • Nondefinitive Spec/std Data: IX TYPE
  • Mounting Method: RING
  • Surface Treatment: ZINC
  • Reflector: NOT INCLUDED
  • Body Length: 6.000 INCHES NOMINAL IN
  • Body Diameter: 3.750 INCHES NOMINAL IN
  • Construction: WIRE
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Steel construction
General Description

The Guard,lamp, cataloged under National Stock Number 6210-00-264-6444, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6210-00-264-6444
Primary Part NumberMILL19037TYPE9
Item NameGuard,lamp
FSC / FSG6210 / 62 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Nondefinitive Spec/std DataIX TYPE
Mounting MethodRING
Surface TreatmentZINC
ReflectorNOT INCLUDED
Body Length6.000 INCHES NOMINAL IN
Body Diameter3.750 INCHES NOMINAL IN
ConstructionWIRE
HookNOT INCLUDED
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6250-00-494-06434307 INTERCHANGEABLE
Lampholder
Bryant Electric
Cross-Reference Index
Part NumberManufacturer
MILL19037TYPE9 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
A-A-55446 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
MIL-L-19037 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AA55446-1 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
MILL9037TYPE9 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
6250-00-494-0643INTERCHANGEABLE
LAMPHOLDER
4307

Frequently Asked Questions

What is NSN 6210-00-264-6444?

NSN 6210-00-264-6444 is a Guard,lamp, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6210 (No Item Name Available). Status: active.

What are the part numbers for NSN 6210-00-264-6444?

NSN 6210-00-264-6444 has 5 cross-referenced part numbers: MILL19037TYPE9 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), A-A-55446 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), MIL-L-19037 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AA55446-1 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), MILL9037TYPE9 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6210-00-264-6444?

There is 1 known substitute for 6210-00-264-6444: 6250-00-494-0643. Verify interchangeability with system specifications before substitution.

What are the specifications of MILL19037TYPE9?

Key specifications for MILL19037TYPE9: Nondefinitive Spec/std Data: IX TYPE; Mounting Method: RING; Surface Treatment: ZINC; Reflector: NOT INCLUDED. 9 total characteristics are documented in the Federal Logistics Information System.

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