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105GT1029-7 — GAGE,PROTRUSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

105GT1029-7: GAGE,PROTRUSION.

The GAGE,PROTRUSION is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: STEEL ALLOY,4.125 IN. LG,0.750 IN.

DIA IN. This part is cataloged in the U.S. Government catalog under NSN 5220-01-054-9399, 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
105GT1029-7
NSN: 5220-01-054-9399
FSC: 5220 — Inspection Gages and Precision Layout Tools
CAGE: 79RG9 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL ALLOY,4.125 IN. LG,0.750 IN. DIA IN
NSN5220-01-054-9399
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GAGE,PROTRUSION TITLE COMPONENT PN 105GT1029-7 MFR GAGE,PROTRUSION
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL ALLOY,4.125 IN. LG,0.750 IN. DIA IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL ALLOY,4.125 IN. LG,0.750 IN. DIA IN
OTHER ITEMS IN FSC 5220 — Inspection Gages and Precision Layout Tools
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5220-00-001-1255 5220-00-001-2242 5220-00-001-2243 5220-00-001-2673 5220-00-001-2674 5220-00-001-2691 5220-00-001-2692 5220-00-001-2693
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 105GT1029-7?
105GT1029-7 is a GAGE,PROTRUSION.
What is the NSN for 105GT1029-7?
105GT1029-7 is cataloged in the U.S. Government catalog under NSN 5220-01-054-9399. 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.