PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11780263Roller,tension

Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate · NSN 1270-01-149-5954 · FSC 1270 · No Item Name Available
Verified by PartsTable
NSN 1270-01-149-5954 — this item is cataloged by the U.S. Government under National Stock Number 1270-01-149-5954. Primary manufacturer part number: 11780263.
Features
  • Roller,tension — FSC 1270
  • General Characteristics Item Description: MATERIAL POLYTETRAFLUOROETHYLENE ROD PER MIL-P-19468A,LENGTH .380,DIA OUTSIDE .312,DIA INSIDE .128,EDGES CUT .03 X 30 DEG CHAMFER A
  • 2 verified cross-references
  • Primary manufacturer: Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Roller,tension, cataloged under National Stock Number 1270-01-149-5954, is classified within Federal Supply Class 1270 (No Item Name Available) of the Fire Control Equipment group. The primary manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 1 verified specification, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1270-01-149-5954
Primary Part Number11780263
Item NameRoller,tension
FSC / FSG1270 / 12 — No Item Name Available
ManufacturerCombat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
StatusACTIVE
General Characteristics Item DescriptionMATERIAL POLYTETRAFLUOROETHYLENE ROD PER MIL-P-19468A,LENGTH .380,DIA OUTSIDE .312,DIA INSIDE .128,EDGES CUT .03 X 30 DEG CHAMFER A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3040-00-365-587842363-1 INTERCHANGEABLE
Shaft,shouldered
Cummins Inc.
4820-01-262-53004-2363-1 INTERCHANGEABLE
Disk,valve
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
3110-01-408-589418052 INTERCHANGEABLE
Bearing,ball,duplex
Industrial Tectonics Bearings Corporation Dba Rbc Bearings Inc Div Industrial Tectonics Bearings
1680-01-534-7671XPN-2119-LV INTERCHANGEABLE
Chassis,control Panel,aircraft
Emcor Enclosures Llc
Cross-Reference Index
Part NumberManufacturer
11780263 PRIMARY Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
42363-1 Rockwell Collins, Inc. Dba Rc Displays Systems (USA)
Related Parts
3040-00-365-5878INTERCHANGEABLE
SHAFT,SHOULDERED
42363-1
4820-01-262-5300INTERCHANGEABLE
DISK,VALVE
4-2363-1
3110-01-408-5894INTERCHANGEABLE
BEARING,BALL,DUPLEX
18052
1680-01-534-7671INTERCHANGEABLE
CHASSIS,CONTROL PANEL,AIRCRAFT
XPN-2119-LV

Frequently Asked Questions

What is NSN 1270-01-149-5954?

NSN 1270-01-149-5954 is a Roller,tension, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 1270 (No Item Name Available). Status: active.

What are the part numbers for NSN 1270-01-149-5954?

NSN 1270-01-149-5954 has 2 cross-referenced part numbers: 11780263 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 42363-1 (Rockwell Collins, Inc. Dba Rc Displays Systems).

What NSN replaces 1270-01-149-5954?

There are 4 known substitutes for 1270-01-149-5954: 3040-00-365-5878, 4820-01-262-5300, 3110-01-408-5894 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11780263?

Key specifications for 11780263: General Characteristics Item Description: MATERIAL POLYTETRAFLUOROETHYLENE ROD PER MIL-P-19468A,LENGTH .380,DIA OUTSIDE .312,DIA INSIDE .128,EDGES CUT .03 X 30 DEG CHAMFER A. 1 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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