PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

455-089Sems Intl-Lock Slot

Ajax Tocco Magnethermic Corporation Dba Pines Engineering Div Pines Engineering · NSN 4920-01-571-8323 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-571-8323 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-571-8323. Primary manufacturer part number: 455-089.
Features
  • Sems Intl-Lock Slot — FSC 4920
  • 3 verified cross-references
  • Primary manufacturer: Ajax Tocco Magnethermic Corporation Dba Pines Engineering Div Pines Engineering
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Sems Intl-Lock Slot, cataloged under National Stock Number 4920-01-571-8323, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Ajax Tocco Magnethermic Corporation Dba Pines Engineering Div Pines Engineering. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSems Intl-Lock Slot
FSC / FSG4920 — No Item Name Available (FSG 49)
ManufacturersAjax Tocco Magnethermic Corporation Dba Pines Engineering Div Pines Engineering (CAGE 74QK6); Risk Industries Llc Dba Pines Technology Div Headquarters (CAGE 4RPC2); Barnes Group Inc. Dba Barnes Distribution (CAGE 05573)
Technical Specifications
ParameterValue
NSN4920-01-571-8323
Primary Part Number455-089
Item NameSems Intl-Lock Slot
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerAjax Tocco Magnethermic Corporation Dba Pines Engineering Div Pines Engineering
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5330-00-022-7213N1146-59 INTERCHANGEABLE
Seal
Control Flow, Inc. Dba Control Flow Inc
2520-01-109-795973133927 INTERCHANGEABLE
Parts Kit,value Bod
Cnh Industrial America Llc Dba Cnh America
4330-01-198-152525005 INTERCHANGEABLE
Filter Element,fluid
Kold-Ban International Ltd Div Kbi
6685-01-237-5942N-2024-Z INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Dba Pmt Products Div Pmt Products
4330-01-290-9273 INTERCHANGEABLE
Filter,fluid
5930-01-369-5674240005 INTERCHANGEABLE
Switch,reed
Precision Scientific Petroleum Instruments Co
4730-01-430-3941240005 INTERCHANGEABLE
Elbow,quick Disconnect
Grove U.s. Llc Dba Grove Us Llc
4220-01-444-067824005 INTERCHANGEABLE
Hood,diver's Suit
Diving Unlimited International Inc
4730-01-447-3214 INTERCHANGEABLE
Elbow,pipe
6220-01-513-7186240005 INTERCHANGEABLE
Light,marker,clearance
Betts Industries, Inc.
Cross-Reference Index
Part NumberManufacturer
455-089 Ajax Tocco Magnethermic Corporation Dba Pines Engineering Div Pines Engineering (USA)
455-089 Risk Industries Llc Dba Pines Technology Div Headquarters (USA)
240005 Barnes Group Inc. Dba Barnes Distribution (USA)
Related Parts
5330-00-022-7213INTERCHANGEABLE
SEAL
N1146-59
2520-01-109-7959INTERCHANGEABLE
PARTS KIT,VALUE BOD
73133927
4330-01-198-1525INTERCHANGEABLE
FILTER ELEMENT,FLUID
25005
6685-01-237-5942INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
N-2024-Z
4330-01-290-9273INTERCHANGEABLE
FILTER,FLUID
5930-01-369-5674INTERCHANGEABLE
SWITCH,REED
240005
4730-01-430-3941INTERCHANGEABLE
ELBOW,QUICK DISCONNECT
240005
4220-01-444-0678INTERCHANGEABLE
HOOD,DIVER'S SUIT
24005
4730-01-447-3214INTERCHANGEABLE
ELBOW,PIPE
6220-01-513-7186INTERCHANGEABLE
LIGHT,MARKER,CLEARANCE
240005
6515-01-514-6907INTERCHANGEABLE
BONE PLATE
240.005

Frequently Asked Questions

What is NSN 4920-01-571-8323?

NSN 4920-01-571-8323 is a Sems Intl-Lock Slot, manufactured by Ajax Tocco Magnethermic Corporation Dba Pines Engineering Div Pines Engineering, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-571-8323?

NSN 4920-01-571-8323 has 3 cross-referenced part numbers: 455-089 (Ajax Tocco Magnethermic Corporation Dba Pines Engineering Div Pines Engineering), 455-089 (Risk Industries Llc Dba Pines Technology Div Headquarters), 240005 (Barnes Group Inc. Dba Barnes Distribution).

What NSN replaces 4920-01-571-8323?

There are 11 known substitutes for 4920-01-571-8323: 5330-00-022-7213, 2520-01-109-7959, 4330-01-198-1525 and 8 more. Verify interchangeability with system specifications before substitution.

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