PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9-18645Spectacles,industrial

Sears, Roebuck and Co. Dba Sears Div Sears Commercial · NSN 4240-01-508-4788 · FSC 4240 · No Item Name Available
Verified by PartsTable
NSN 4240-01-508-4788 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-508-4788. Primary manufacturer part number: 9-18645.
Features
  • Spectacles,industrial — FSC 4240
  • 3 verified cross-references
  • Primary manufacturer: Sears, Roebuck and Co. Dba Sears Div Sears Commercial
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Spectacles,industrial, cataloged under National Stock Number 4240-01-508-4788, is classified within Federal Supply Class 4240 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Sears, Roebuck and Co. Dba Sears Div Sears Commercial. 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.

Technical Specifications
ParameterValue
NSN4240-01-508-4788
Primary Part Number9-18645
Item NameSpectacles,industrial
FSC / FSG4240 / 42 — No Item Name Available
ManufacturerSears, Roebuck and Co. Dba Sears Div Sears Commercial
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
1315-00-028-4622 INTERCHANGEABLE
Cartridge,75 Millimeter
5999-00-099-394641120 INTERCHANGEABLE
Holder,contact
L3harris Technologies, Inc Div Space & Airborne Systems
5133-00-189-9310 INTERCHANGEABLE
Drill,twist
3020-00-444-17791947560 INTERCHANGEABLE
Gear,spur
Chrysler Realty Company Llc Dba Daimler Chrysler
5925-00-952-8641 INTERCHANGEABLE
Circuit Breaker
5950-01-076-149341120 INTERCHANGEABLE
Transformer,power
Freed Transformer Co
5950-01-299-273841120 INTERCHANGEABLE
Transformer,power
Cooper Crouse-Hinds Llc
5360-01-313-563641120 INTERCHANGEABLE
Spring,helical,compression
Navcon Inc
6515-01-335-79161001-76 INTERCHANGEABLE
Loop,vascular,surgical
Scanlan International Inc
6150-01-464-497241120 INTERCHANGEABLE
Cable Assembly,special Purpose,e
The Dal Electronics Company Dba Dalco Electronics
Cross-Reference Index
Part NumberManufacturer
9-18645 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
41120 3m Company (USA)
41120 3m Company Dba 3m Div Tss Division (USA)
Related Parts
1315-00-028-4622INTERCHANGEABLE
CARTRIDGE,75 MILLIMETER
5999-00-099-3946INTERCHANGEABLE
HOLDER,CONTACT
41120
5133-00-189-9310INTERCHANGEABLE
DRILL,TWIST
3020-00-444-1779INTERCHANGEABLE
GEAR,SPUR
1947560
5925-00-952-8641INTERCHANGEABLE
CIRCUIT BREAKER
5950-01-076-1493INTERCHANGEABLE
TRANSFORMER,POWER
41120
5950-01-299-2738INTERCHANGEABLE
TRANSFORMER,POWER
41120
5360-01-313-5636INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
41120
6515-01-335-7916INTERCHANGEABLE
LOOP,VASCULAR,SURGICAL
1001-76
6150-01-464-4972INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
41120
4820-01-475-8245INTERCHANGEABLE
VALVE,SAFETY RELIEF
41120

Frequently Asked Questions

What is NSN 4240-01-508-4788?

NSN 4240-01-508-4788 is a Spectacles,industrial, manufactured by Sears, Roebuck and Co. Dba Sears Div Sears Commercial, classified under FSC 4240 (No Item Name Available). Status: active.

What are the part numbers for NSN 4240-01-508-4788?

NSN 4240-01-508-4788 has 3 cross-referenced part numbers: 9-18645 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), 41120 (3m Company), 41120 (3m Company Dba 3m Div Tss Division).

What NSN replaces 4240-01-508-4788?

There are 11 known substitutes for 4240-01-508-4788: 1315-00-028-4622, 5999-00-099-3946, 5133-00-189-9310 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9-18645?

Key specifications for 9-18645: Part Name Assigned by Controlling Agency: SAFETY EYEWARE. 1 total characteristics are documented in the Federal Logistics Information System.

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