PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40.952Inserter and Remover,seal

American Underwater Products Dba Oceanic · NSN 5120-01-666-4637 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-666-4637 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-666-4637. Primary manufacturer part number: 40.952.
Features
  • Inserter and Remover,seal — FSC 5120
  • 2 verified cross-references
  • Primary manufacturer: American Underwater Products Dba Oceanic
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Inserter and Remover,seal, cataloged under National Stock Number 5120-01-666-4637, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is American Underwater Products Dba Oceanic. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-666-4637
Primary Part Number40.952
Item NameInserter and Remover,seal
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerAmerican Underwater Products Dba Oceanic
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-180-90374984 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5330-01-469-1621TP023-B011-4205 INTERCHANGEABLE
Seal,plain Encased
Zatkoff Seals and Packing
Cross-Reference Index
Part NumberManufacturer
40.952 PRIMARY American Underwater Products Dba Oceanic (USA)
SCU062 Rfd (australia) Pty Ltd Survitec Group Australia (AUS)
Related Parts
5330-00-180-9037INTERCHANGEABLE
SEAL,PLAIN ENCASED
4984
5330-01-469-1621INTERCHANGEABLE
SEAL,PLAIN ENCASED
TP023-B011-4205

Frequently Asked Questions

What is NSN 5120-01-666-4637?

NSN 5120-01-666-4637 is a Inserter and Remover,seal, manufactured by American Underwater Products Dba Oceanic, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-666-4637?

NSN 5120-01-666-4637 has 2 cross-referenced part numbers: 40.952 (American Underwater Products Dba Oceanic), SCU062 (Rfd (australia) Pty Ltd Survitec Group Australia).

What NSN replaces 5120-01-666-4637?

There are 2 known substitutes for 5120-01-666-4637: 5330-00-180-9037, 5330-01-469-1621. Verify interchangeability with system specifications before substitution.

What are the specifications of 40.952?

Key specifications for 40.952: Special Features: O-RING TOOL KIT,USED ON SCUBA AIR SYSTEM. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com