NSN 1260-01-276-2480 · NIIN 012762480 · Part number 350043-3
Northrop Grumman Corp Electronic Systems Defensive System Div · FSC 1260 — Fire Control Designating and Indicating Equipment · FSG 12 — Fire Control Equipment · CAGE 22915
Government record, cited
NSN 1260-01-276-2480 — this item is cataloged by the U.S. Government under National Stock Number 1260-01-276-2480. Manufacturer of record part number: 350043-3.
Also searched as1260-01-276-2480 ·
1260012762480 ·
NIIN 012762480 ·
01-276-2480 ·
FSC 1260 Fire Control Designating and Indicating Equipment · CAGE 22915 · 350043-3
General Characteristics Item Description: ALUMINUM ALLOY QQ-A-250/U; 5.560 IN. LG; FOUR MOUNTING HOLES 0.087 IN. DIA IN
2 manufacturer part numbers on file
Manufacturer of record: Northrop Grumman Corp Electronic Systems Defensive System Div
Identification
NSN: 1260-01-276-2480
NIIN: 012762480
FSC: 1260 — Fire Control Designating and Indicating Equipment
FSG: 12 — Fire Control Equipment
Primary part number: 350043-3
Manufacturer: Northrop Grumman Corp Electronic Systems Defensive System Div
General Description
The Base,thermal Shield, cataloged under National Stock Number 1260-01-276-2480, is classified within Federal Supply Class 1260 (Fire Control Designating and Indicating Equipment) of the Fire Control Equipment group. The manufacturer of record is Northrop Grumman Corp Electronic Systems Defensive System Div. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1260-01-276-2480
Primary Part Number
350043-3
Item Name
Base,thermal Shield
FSC / FSG
1260 / 12 — Fire Control Designating and Indicating Equipment
Manufacturer
Northrop Grumman Corp Electronic Systems Defensive System Div
Status
ACTIVE
General Characteristics Item Description
ALUMINUM ALLOY QQ-A-250/U; 5.560 IN. LG; FOUR MOUNTING HOLES 0.087 IN. DIA IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6520-01-359-1898350-0433POSSIBLE MATCH
BRACKET,ORTHODONTIC
Possible match (shared part number)Ormco Corporation
2950-01-396-10363500433POSSIBLE MATCH
TURBINE ROTOR,TURBO SUPERCHARGER
Possible match (shared part number)Cummins Inc.
2840-01-478-21133500433-6POSSIBLE MATCH
ROTOR,FAN,AIRCRAFT GAS TURBINE E
Possible match (shared part number)Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
Northrop Grumman Corp Electronic Systems Defensive System Div (USA)
Related Parts
6520-01-359-1898POSSIBLE MATCH
BRACKET,ORTHODONTIC
350-0433
2950-01-396-1036POSSIBLE MATCH
TURBINE ROTOR,TURBO SUPERCHARGER
3500433
2840-01-478-2113POSSIBLE MATCH
ROTOR,FAN,AIRCRAFT GAS TURBINE E
3500433-6
Frequently Asked Questions
What is NSN 1260-01-276-2480?
NSN 1260-01-276-2480 is a Base,thermal Shield, manufactured by Northrop Grumman Corp Electronic Systems Defensive System Div, classified under FSC 1260, Fire Control Designating and Indicating Equipment. Status: active.
What part numbers are listed for NSN 1260-01-276-2480?
NSN 1260-01-276-2480 has 2 manufacturer part numbers on file: 350043-3 (Excel Machine & Fabrication Incorporated Dba Excel Machine & Fabrication Inc), 350043-3 (Northrop Grumman Corp Electronic Systems Defensive System Div).
What NSN replaces 1260-01-276-2480?
3 possible matches (shared part number, not a government interchangeability claim): 6520-01-359-1898, 2950-01-396-1036, 2840-01-478-2113. Verify interchangeability with system specifications before substitution.
What are the specifications of 350043-3?
Key specifications for 350043-3: General Characteristics Item Description: ALUMINUM ALLOY QQ-A-250/U; 5.560 IN. LG; FOUR MOUNTING HOLES 0.087 IN. DIA IN; End Item Identification: 1260-01-208-6448 MAST MOUNTED SIGHT. 1 specification is documented in the U.S. Government catalog.
Is NSN 1260-01-276-2480 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 1260-01-276-2480?
NSN 1260-01-276-2480 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.