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A2901 — BLADE,ROTOR,HEATER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A2901: BLADE,ROTOR,HEATER.

The BLADE,ROTOR,HEATER is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, barrel_style: STRAIGHT ROUND TYPE, flange_style: FLANGE, barrel_height: 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN, barrel_outside_diameter: 0.119 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN, flange_outside_diameter: 0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2540-00-122-2114, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
A2901
NSN: 2540-00-122-2114
NIINs: 001222114, 013327443
FSC: 2540 — Vehicular Furniture and Accessories
CAGE: 51403 — BENMAR HEATER DIV STACEE MFG INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
barrel_styleSTRAIGHT ROUND TYPE
flange_styleFLANGE
barrel_height0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
barrel_outside_diameter0.119 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN
flange_outside_diameter0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
NSN2540-00-122-2114
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BLADE,ROTOR,HEATER TITLE COMPONENT PN A2901 MFR BLADE,ROTOR,HEATER
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: POLYTETRAFLUOROETHYLENE,GLASS FILLED;0.092 IN.THK;0.248 IN.LG;0.248 IN.W;V SHAPE GROOVE 90.0 DEG ANGLE;0.035 IN.GROOVE DEPTH;0.248 IN.SQUARE;0.090 IN.GROOVE WIDTH IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONPOLYTETRAFLUOROETHYLENE,GLASS FILLED;0.092 IN.THK;0.248 IN.LG;0.248 IN.W;V SHAPE GROOVE 90.0 DEG ANGLE;0.035 IN.GROOVE DEPTH;0.248 IN.SQUARE;0.090 IN.GROOVE WIDTH IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A2901?
A2901 is a BLADE,ROTOR,HEATER.
What is the NSN for A2901?
A2901 is cataloged in the U.S. Government catalog under NSN 2540-00-122-2114. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.