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990170 — BIT,TUBE FACING AND SQUARING MAC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

990170: BIT,TUBE FACING AND SQUARING MAC.

BIT,TUBE FACING AND SQUARING MAC. Key specifications include end_item_identification: AIRFIELD DAMAGE REPAIR KIT; 3895-01-539-0585, part_name_assigned_by_controlling_agency: NUT, NYLOCK. This part is cataloged in the U.S.

Government catalog under NSN 3445-01-490-5626, 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
990170
NSN: 3445-01-490-5626
NIINs: 014905626, 015544687
FSC: 3445 — Punching and Shearing Machines
CAGE: 53573 — TRI TOOL INC (USA)
SPECIFICATIONS
end_item_identificationAIRFIELD DAMAGE REPAIR KIT; 3895-01-539-0585
part_name_assigned_by_controlling_agencyNUT, NYLOCK
NSN3445-01-490-5626
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BIT,TUBE FACING AND SQUARING MAC TITLE COMPONENT PN 990170 MFR BIT,TUBE FACING AND SQ
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONTRI-TOOL MODEL 01-1186 TUBE FACING AND SQUARING MACHINE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 990170?
990170 is a BIT,TUBE FACING AND SQUARING MAC.
What is the NSN for 990170?
990170 is cataloged in the U.S. Government catalog under NSN 3445-01-490-5626. 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.