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7053923 — VACUUM FITTING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7053923: VACUUM FITTING.

The VACUUM FITTING is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, overall_width: 2.000 INCHES NOMINAL IN, overall_length: 1.632 INCHES NOMINAL IN, overall_diameter: 0.430 INCHES NOMINAL IN, end_item_identification: VACUUM FITTING, MOD 5/6/7;HEAVWEIGHT TORPEDO, SPECIAL TOOL REPAIR PARTS, part_name_assigned_by_controlling_agency: INAVY-VACUUM FITTING. This part is cataloged in the U.S.

Government catalog under NSN 4921-01-547-6364, 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
7053923
NSN: 4921-01-547-6364
FSC: 4921 — Torpedo Maintenance, Repair, and Checkout Specialized Equipment
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
overall_width2.000 INCHES NOMINAL IN
overall_length1.632 INCHES NOMINAL IN
overall_diameter0.430 INCHES NOMINAL IN
end_item_identificationVACUUM FITTING, MOD 5/6/7;HEAVWEIGHT TORPEDO, SPECIAL TOOL REPAIR PARTS
part_name_assigned_by_controlling_agencyINAVY-VACUUM FITTING
NSN4921-01-547-6364
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VACUUM FITTING TITLE COMPONENT PN 7053923 MFR VACUUM FITTING
KEY FEATURES
•
OVERALL DIAMETER: 0.430 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER0.430 INCHES NOMINAL IN
OVERALL LENGTH1.632 INCHES NOMINAL IN
OVERALL WIDTH2.000 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY-VACUUM FITTING
END ITEM IDENTIFICATIONVACUUM FITTING, MOD 5/6/7;HEAVWEIGHT TORPEDO, SPECIAL TOOL REPAIR PARTS
MATERIALSTEEL CORROSION RESISTING
OTHER ITEMS IN FSC 4921 — Torpedo Maintenance, Repair, and Checkout Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4921-00-001-6500 4921-00-003-1270 4921-00-003-1271 4921-00-003-1273 4921-00-003-1274 4921-00-003-1275 4921-00-003-1276 4921-00-003-1278
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 demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7053923?
7053923 is a VACUUM FITTING.
What is the NSN for 7053923?
7053923 is cataloged in the U.S. Government catalog under NSN 4921-01-547-6364. 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.