PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21549-1Panel,bottom,rear

Smiths Aerospace, Inc., Electronic Systems-Grand Rapids · NSN 6130-01-137-1286 · FSC 6130 · No Item Name Available
Verified by PartsTable
NSN 6130-01-137-1286 — this item is cataloged by the U.S. Government under National Stock Number 6130-01-137-1286. Primary manufacturer part number: 21549-1.
Features
  • Panel,bottom,rear — FSC 6130
  • 1 verified cross-reference
  • Primary manufacturer: Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Panel,bottom,rear, cataloged under National Stock Number 6130-01-137-1286, is classified within Federal Supply Class 6130 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Smiths Aerospace, Inc., Electronic Systems-Grand Rapids. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePanel,bottom,rear
FSC / FSG6130 — No Item Name Available (FSG 61)
ManufacturersSmiths Aerospace, Inc., Electronic Systems-Grand Rapids (CAGE 30377)
Technical Specifications
ParameterValue
NSN6130-01-137-1286
Primary Part Number21549-1
Item NamePanel,bottom,rear
FSC / FSG6130 / 61 — No Item Name Available
ManufacturerSmiths Aerospace, Inc., Electronic Systems-Grand Rapids
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4820-00-031-7453 INTERCHANGEABLE
Seat,valve
1650-00-992-3676215491 INTERCHANGEABLE
Cup,valve,brake Power or Manual
Hydro-Aire Aerospace Corp
3040-01-317-749121549-1 INTERCHANGEABLE
Gearshaft Sector,spur
Aerosonic Llc
Cross-Reference Index
Part NumberManufacturer
21549-1 PRIMARY Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
Related Parts
4820-00-031-7453INTERCHANGEABLE
SEAT,VALVE
1650-00-992-3676INTERCHANGEABLE
CUP,VALVE,BRAKE POWER OR MANUAL
215491
3040-01-317-7491INTERCHANGEABLE
GEARSHAFT SECTOR,SPUR
21549-1

Frequently Asked Questions

What is NSN 6130-01-137-1286?

NSN 6130-01-137-1286 is a Panel,bottom,rear, manufactured by Smiths Aerospace, Inc., Electronic Systems-Grand Rapids, classified under FSC 6130 (No Item Name Available). Status: active.

What are the part numbers for NSN 6130-01-137-1286?

NSN 6130-01-137-1286 has 1 cross-referenced part number: 21549-1 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids).

What NSN replaces 6130-01-137-1286?

There are 3 known substitutes for 6130-01-137-1286: 4820-00-031-7453, 1650-00-992-3676, 3040-01-317-7491. Verify interchangeability with system specifications before substitution.

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