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856A1221G01 — SUPPORT RIG,VARIABL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

856A1221G01: SUPPORT RIG,VARIABL.

The SUPPORT RIG,VARIABL is a the manufacturer industrial component. Key specifications include overall_diameter: 0.700 INCHES NOMINAL IN, end_item_identification: KC-135R, general_characteristics_item_description: 5.000 IN. LG; 0.700 IN.

DIA; REQUIRED TO PERMIT SETTING VARIABLE STATOR VANE FOR MAINTENANCE IN. This part is cataloged in the U.S. Government catalog under NSN 4920-01-157-1522, 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
856A1221G01
NSN: 4920-01-157-1522
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 58828 — CFM INTERNATIONAL INC DBA CFM INTERNATIONAL (USA)
SPECIFICATIONS
overall_diameter0.700 INCHES NOMINAL IN
end_item_identificationKC-135R
general_characteristics_item_description5.000 IN. LG; 0.700 IN. DIA; REQUIRED TO PERMIT SETTING VARIABLE STATOR VANE FOR MAINTENANCE IN
NSN4920-01-157-1522
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SUPPORT RIG,VARIABL TITLE COMPONENT PN 856A1221G01 MFR SUPPORT RIG,VARIABL
KEY FEATURES
•
OVERALL DIAMETER: 0.700 INCHES NOMINAL IN
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 5.000 IN. LG; 0.700 IN. DIA; REQUIRED TO PERMIT SETTING VARIABLE STATOR VANE FOR MAINTENANCE IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER0.700 INCHES NOMINAL IN
GENERAL CHARACTERISTICS ITEM DESCRIPTION5.000 IN. LG; 0.700 IN. DIA; REQUIRED TO PERMIT SETTING VARIABLE STATOR VANE FOR MAINTENANCE IN
END ITEM IDENTIFICATIONKC-135R
OTHER ITEMS IN FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190 4920-00-001-1405 4920-00-001-1716 4920-00-001-1744 4920-00-001-1745 4920-00-001-1746 4920-00-001-1747 4920-00-001-1748
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 856A1221G01?
856A1221G01 is a SUPPORT RIG,VARIABL.
What is the NSN for 856A1221G01?
856A1221G01 is cataloged in the U.S. Government catalog under NSN 4920-01-157-1522. 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.