PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

212493Ferrule,electrical Conduit

Lockheed Martin Corporation Div Rms - Mitchel Field · NSN 5975-00-250-6762 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-250-6762 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-250-6762. Primary manufacturer part number: 212493.
Features
  • Ferrule,electrical Conduit — FSC 5975
  • Flange Overall Diameter: 1.355 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY 1100 OR ALUMINUM ALLOY 3003
  • Material Document and Classification: QQ-A-561, T0 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-359, T0 FED SPEC 2ND MATERIAL RESPONSE
  • Style Designator: FLANGED
  • Connection Method: SWAGE
  • Duct Type for Which Designed: FLEXIBLE METALLIC CONDUIT
  • Small End Inside Diameter: 0.942 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Alloy 1100 or Aluminum Alloy 3003 construction
General Description

The Ferrule,electrical Conduit, cataloged under National Stock Number 5975-00-250-6762, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5975-00-250-6762
Primary Part Number212493
Item NameFerrule,electrical Conduit
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Mitchel Field
StatusCANCELLED
Flange Overall Diameter1.355 INCHES NOMINAL IN
MaterialALUMINUM ALLOY 1100 OR ALUMINUM ALLOY 3003
Material Document and ClassificationQQ-A-561, T0 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-359, T0 FED SPEC 2ND MATERIAL RESPONSE
Style DesignatorFLANGED
Connection MethodSWAGE
Duct Type for Which DesignedFLEXIBLE METALLIC CONDUIT
Small End Inside Diameter0.942 INCHES NOMINAL IN
Flange Thickness0.040 INCHES NOMINAL IN
Duct Nominal Diameter0.750 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-100-03320042898-7 INTERCHANGEABLE
Cup,tapered Roller Bearing
New Holland Construction
5330-00-494-6557 INTERCHANGEABLE
Packing,preformed
5136-00-555-920554582 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
4330-00-773-0724112-12 INTERCHANGEABLE
Parts Kit,fluid Pressure Filter
Hamilton Sundstrand Corporation
5365-00-786-396411212 INTERCHANGEABLE
Spacer,plate
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5331-00-837-4360 INTERCHANGEABLE
O-Ring
5133-00-917-391217054 INTERCHANGEABLE
Drill,twist
Morse Cutting Tools
2090-00-924-9731 INTERCHANGEABLE
Parts Kit,hydraulic Accumulator
3030-01-175-63881 3/5V850 POWERBAND INTERCHANGEABLE
Belt,v
Gates Corporation
2510-01-315-6287KP-T-809-F INTERCHANGEABLE
Kingpin,fifth Wheel
Saf-Holland, Inc.
Cross-Reference Index
Part NumberManufacturer
212493 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
11-2-12 Breeze-Eastern Llc (USA)
258-2686 Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA)
650574-55 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
11-2-12 Dcx-Chol Enterprises, Inc. (USA)
AN3051-12 Aeronautical Standards Group Dept of Navy and Air Force (USA)
Related Parts
3110-00-100-0332INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
0042898-7
5330-00-494-6557INTERCHANGEABLE
PACKING,PREFORMED
5136-00-555-9205INTERCHANGEABLE
TAP,THREAD CUTTING
54582
4330-00-773-0724INTERCHANGEABLE
PARTS KIT,FLUID PRESSURE FILTER
112-12
5365-00-786-3964INTERCHANGEABLE
SPACER,PLATE
11212
5331-00-837-4360INTERCHANGEABLE
O-RING
5133-00-917-3912INTERCHANGEABLE
DRILL,TWIST
17054
2090-00-924-9731INTERCHANGEABLE
PARTS KIT,HYDRAULIC ACCUMULATOR
3030-01-175-6388INTERCHANGEABLE
BELT,V
1 3/5V850 POWERBAND
2510-01-315-6287INTERCHANGEABLE
KINGPIN,FIFTH WHEEL
KP-T-809-F
6520-01-343-0128INTERCHANGEABLE
IMPRESSION TRAY,DENTAL
11212
5950-01-407-6719INTERCHANGEABLE
TRANSFORMER,POWER
11212

Frequently Asked Questions

What is NSN 5975-00-250-6762?

NSN 5975-00-250-6762 is a Ferrule,electrical Conduit, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5975 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5975-00-250-6762?

NSN 5975-00-250-6762 has 6 cross-referenced part numbers: 212493 (Lockheed Martin Corporation Div Rms - Mitchel Field), 11-2-12 (Breeze-Eastern Llc), 258-2686 (Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions), 650574-55 (Lockheed Martin Corporation Div Rms - Mitchel Field), 11-2-12 (Dcx-Chol Enterprises, Inc.) and 1 more.

What NSN replaces 5975-00-250-6762?

There are 12 known substitutes for 5975-00-250-6762: 3110-00-100-0332, 5330-00-494-6557, 5136-00-555-9205 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 212493?

Key specifications for 212493: Overall Length: 0.500 INCHES NOMINAL IN; Flange Overall Diameter: 1.355 INCHES NOMINAL IN; Material: ALUMINUM ALLOY 1100 OR ALUMINUM ALLOY 3003; Material Document and Classification: QQ-A-561, T0 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-359, T0 FED SPEC 2ND MATERIAL RESPONSE. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5975-00-250-6762 still in active supply?

NSN 5975-00-250-6762 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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