PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

253648-1Driver Seal

Honeywell International Inc. Div Aerospace - Torrance · NSN 5120-00-788-1014 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-788-1014 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-788-1014. Primary manufacturer part number: 253648-1.
Features
  • Driver Seal — FSC 5120
  • 5 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Div Aerospace - Torrance
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Driver Seal, cataloged under National Stock Number 5120-00-788-1014, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameDriver Seal
FSC / FSG5120 — No Item Name Available (FSG 51)
ManufacturersAlliedsignal Inc Dba Allied-Signal Aerospace Co (CAGE 72599); Honeywell International Inc. Div Aerospace - Torrance (CAGE 70210); Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (CAGE 99193)
Technical Specifications
ParameterValue
NSN5120-00-788-1014
Primary Part Number253648-1
Item NameDriver Seal
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5330-00-410-2272 INTERCHANGEABLE
Seal,plain Encased
Cross-Reference Index
Part NumberManufacturer
253648 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
253648-1 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
253648-1 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
253648 PRIMARY Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
253648 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
Related Parts
5330-00-410-2272INTERCHANGEABLE
SEAL,PLAIN ENCASED

Frequently Asked Questions

What is NSN 5120-00-788-1014?

NSN 5120-00-788-1014 is a Driver Seal, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-788-1014?

NSN 5120-00-788-1014 has 5 cross-referenced part numbers: 253648 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 253648-1 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 253648-1 (Honeywell International Inc. Div Aerospace - Torrance), 253648 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), 253648 (Honeywell International Inc. Div Aerospace - Torrance).

What NSN replaces 5120-00-788-1014?

There is 1 known substitute for 5120-00-788-1014: 5330-00-410-2272. Verify interchangeability with system specifications before substitution.

Is NSN 5120-00-788-1014 still in active supply?

NSN 5120-00-788-1014 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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