PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5403-7Insert and Tool Assortment,screw

Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware · NSN 5340-01-217-7120 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-217-7120 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-217-7120. Primary manufacturer part number: 5403-7.
Features
  • Insert and Tool Assortment,screw — FSC 5340
  • Document Source: 26344
  • End Item Name: MECHANICAL MAIN
  • Component Quantity: 15
  • Document Identification: BULLETIN 1000
  • Component Document Origin: INDUSTRIAL
  • Document Type: TECHNICAL BULLETIN
  • End Item Source: 19204
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Insert and Tool Assortment,screw, cataloged under National Stock Number 5340-01-217-7120, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: KT.

Technical Specifications
ParameterValue
NSN5340-01-217-7120
Primary Part Number5403-7
Item NameInsert and Tool Assortment,screw
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerCarey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware
StatusACTIVE
Document Source26344
End Item NameMECHANICAL MAIN
Component Quantity15
Document IdentificationBULLETIN 1000
Component Document OriginINDUSTRIAL
Document TypeTECHNICAL BULLETIN
End Item Source19204
Component Document Page Number19
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-01-451-2928 (54037)
HAZMATNo
Unit of IssueKT
Verified Substitutes 4
5340-01-451-292854037 SUCCESSOR
Plate,mounting
L3 Technologies, Inc. Div L3 Keo
5340-01-655-082211B5090739-23 SUCCESSOR
Insert and Tool Assortment,screw
Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army
5815-00-547-7879SM-B-186901GP5 INTERCHANGEABLE
Teletypewriter Subassembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5325-01-647-89715403-7 INTERCHANGEABLE
Insert,screw Thread
S W Anderson Co
Cross-Reference Index
Part NumberManufacturer
5403-7 New Haven Mfg Corp (USA)
5403-7 New Haven Mfg Corp Amatom Electronic Hardware Div (USA)
5403-7 PRIMARY Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware (USA)
Related Parts
SUCCESSOR 5340-01-451-2928 Plate,mounting · 54037
5340-01-655-0822SUCCESSOR
INSERT AND TOOL ASSORTMENT,SCREW
11B5090739-23
5815-00-547-7879INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
SM-B-186901GP5
5325-01-647-8971INTERCHANGEABLE
INSERT,SCREW THREAD
5403-7

Frequently Asked Questions

What is NSN 5340-01-217-7120?

NSN 5340-01-217-7120 is a Insert and Tool Assortment,screw, manufactured by Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-217-7120?

NSN 5340-01-217-7120 has 3 cross-referenced part numbers: 5403-7 (New Haven Mfg Corp), 5403-7 (New Haven Mfg Corp Amatom Electronic Hardware Div), 5403-7 (Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware).

What NSN replaces 5340-01-217-7120?

There are 4 known substitutes for 5340-01-217-7120: 5340-01-451-2928, 5340-01-655-0822, 5815-00-547-7879 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5403-7?

Key specifications for 5403-7: Document Source: 26344; End Item Name: MECHANICAL MAIN; Component Quantity: 15; Document Identification: BULLETIN 1000. 9 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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