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DBA007 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

DBA007: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, end_item_identification: M134D/M134D-T/MK49 MACHINE GUN, DBA100 AC BOOSTER GEARBOX., part_name_assigned_by_controlling_agency: GEAR, IDLER SPLINED SHAFT. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-557-2749, 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
DBA007
NSN: 3040-01-557-2749
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 1PN61 — DILLON AERO, INC. (USA)
SPECIFICATIONS
materialSTEEL
end_item_identificationM134D/M134D-T/MK49 MACHINE GUN, DBA100 AC BOOSTER GEARBOX.
part_name_assigned_by_controlling_agencyGEAR, IDLER SPLINED SHAFT
NSN3040-01-557-2749
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN DBA007 MFR SHAFT,SHOULDERED
KEY FEATURES
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYGEAR, IDLER SPLINED SHAFT
END ITEM IDENTIFICATIONM134D/M134D-T/MK49 MACHINE GUN, DBA100 AC BOOSTER GEARBOX.
MATERIALSTEEL
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is DBA007?
DBA007 is a SHAFT,SHOULDERED.
What is the NSN for DBA007?
DBA007 is cataloged in the U.S. Government catalog under NSN 3040-01-557-2749. 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.