PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1254-1Shade,lamp

Aerospace Lighting Corporation · NSN 6230-00-431-8621 · FSC 6230 · No Item Name Available
Verified by PartsTable
NSN 6230-00-431-8621 — this item is cataloged by the U.S. Government under National Stock Number 6230-00-431-8621. Primary manufacturer part number: 1254-1.
Features
  • Shade,lamp — FSC 6230
  • Material: ALUMINUM ALLOY
  • Mounting Configuration: ONE 0.148 IN. MIN TO 0.152 IN. MAX DIA MTG HOLE IN
  • 2 verified cross-references
  • Primary manufacturer: Aerospace Lighting Corporation
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
  • Applications requiring Aluminum Alloy construction
General Description

The Shade,lamp, cataloged under National Stock Number 6230-00-431-8621, is classified within Federal Supply Class 6230 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Aerospace Lighting Corporation. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6230-00-431-8621
Primary Part Number1254-1
Item NameShade,lamp
FSC / FSG6230 / 62 — No Item Name Available
ManufacturerAerospace Lighting Corporation
StatusACTIVE
MaterialALUMINUM ALLOY
Mounting ConfigurationONE 0.148 IN. MIN TO 0.152 IN. MAX DIA MTG HOLE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5110-00-234-6539 INTERCHANGEABLE
File,hand
5310-00-282-4779 INTERCHANGEABLE
Nut,plain,hexagon
5950-00-356-0217402816 INTERCHANGEABLE
Transformer,power
Aimtron Systems, Llc
5935-00-799-36931250-0138 INTERCHANGEABLE
Connector,plug,electrical
Keysight Technologies Inc
5935-01-128-6717ST5M1348TS1E INTERCHANGEABLE
Connector,plug,electrical
The Boeing Company Div Defense
5310-01-157-321212541 INTERCHANGEABLE
Washer Tab Lock
Westerbeke Corporation
3040-01-164-0355225501001 INTERCHANGEABLE
Shaft,shouldered
Aljers Llc
5340-01-275-6732 INTERCHANGEABLE
Caster,swivel
5996-01-366-3912 INTERCHANGEABLE
Amplifier,radio Frequency
2920-01-449-602712-541 INTERCHANGEABLE
Terminal Block,electrical
Cinch Connectivity Solutions Inc.
Cross-Reference Index
Part NumberManufacturer
1254-1 Nellcor Puritan Benn System Co (USA)
1254-1 PRIMARY Aerospace Lighting Corporation (USA)
Related Parts
5110-00-234-6539INTERCHANGEABLE
FILE,HAND
5310-00-282-4779INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5950-00-356-0217INTERCHANGEABLE
TRANSFORMER,POWER
402816
5935-00-799-3693INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
1250-0138
5935-01-128-6717INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
ST5M1348TS1E
5310-01-157-3212INTERCHANGEABLE
WASHER TAB LOCK
12541
3040-01-164-0355INTERCHANGEABLE
SHAFT,SHOULDERED
225501001
5340-01-275-6732INTERCHANGEABLE
CASTER,SWIVEL
5996-01-366-3912INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
2920-01-449-6027INTERCHANGEABLE
TERMINAL BLOCK,ELECTRICAL
12-541
1640-01-600-5783INTERCHANGEABLE
CONNECTOR,ROD END,AVIATION
1254-1
1680-01-658-3215INTERCHANGEABLE
TIE ROD END,SPEICAL
1254-1

Frequently Asked Questions

What is NSN 6230-00-431-8621?

NSN 6230-00-431-8621 is a Shade,lamp, manufactured by Aerospace Lighting Corporation, classified under FSC 6230 (No Item Name Available). Status: active.

What are the part numbers for NSN 6230-00-431-8621?

NSN 6230-00-431-8621 has 2 cross-referenced part numbers: 1254-1 (Nellcor Puritan Benn System Co), 1254-1 (Aerospace Lighting Corporation).

What NSN replaces 6230-00-431-8621?

There are 12 known substitutes for 6230-00-431-8621: 5110-00-234-6539, 5310-00-282-4779, 5950-00-356-0217 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1254-1?

Key specifications for 1254-1: Material: ALUMINUM ALLOY; Mounting Configuration: ONE 0.148 IN. MIN TO 0.152 IN. MAX DIA MTG HOLE IN; Overall Length: 1.875 INCHES NOMINAL IN. 3 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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