PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AESC2C250A00CH2A11Screw,machine

The American Society of Mechanical Engineers · NSN 5305-01-497-8206 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-497-8206 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-497-8206. Primary manufacturer part number: AESC2C250A00CH2A11.
Features
  • Screw,machine — FSC 5305
  • 4 verified cross-references
  • Primary manufacturer: The American Society of Mechanical Engineers
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-497-8206, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The American Society of Mechanical Engineers. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameScrew,machine
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersThe American Society of Mechanical Engineers (CAGE 05047); Xper, Inc. (CAGE 1SC69); Mcmaster-Carr Supply Co (CAGE 39428)
Technical Specifications
ParameterValue
NSN5305-01-497-8206
Primary Part NumberAESC2C250A00CH2A11
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerThe American Society of Mechanical Engineers
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-01-229-6260 INTERCHANGEABLE
Washer,lock
5310-01-439-5917 INTERCHANGEABLE
Nut,plain,hexagon
5305-01-531-6760 INTERCHANGEABLE
Screw,cap,hexagon Head
5310-01-546-52961101.025.0.11 INTERCHANGEABLE
Washer,flat
Fasteners Inc.
5310-01-562-0269L149021-08 INTERCHANGEABLE
Washer,flat
Bae Systems Information & Electronic Systems Integration Inc.
5310-01-563-624608411050 INTERCHANGEABLE
Nut,plain,blind Rivet
Sid Tool Co Inc Dba Msc Industrial Supply Co Div Sid Tool Co., Inc. D/b/a Msc Industrial Supply Co.
5310-01-563-6262161864 INTERCHANGEABLE
Washer,flat
Fastenal Company Dba Fastenal Co
5310-01-563-62690161930 INTERCHANGEABLE
Nut,plain,hexagon
Fastenal Company Dba Fastenal Co
5305-01-563-64290128788 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Dba Fastenal Co
5310-01-563-6434MW6420000YZ0000 INTERCHANGEABLE
Washer,flat
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
AESC2C250A00CH2A11 PRIMARY The American Society of Mechanical Engineers (USA)
9-00004501 Xper, Inc. (USA)
2202-900-006469 Xper, Inc. (USA)
91771A542 Mcmaster-Carr Supply Co (USA)
Related Parts
5310-01-229-6260INTERCHANGEABLE
WASHER,LOCK
5310-01-439-5917INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5305-01-531-6760INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5310-01-546-5296INTERCHANGEABLE
WASHER,FLAT
1101.025.0.11
5310-01-562-0269INTERCHANGEABLE
WASHER,FLAT
L149021-08
5310-01-563-6246INTERCHANGEABLE
NUT,PLAIN,BLIND RIVET
08411050
5310-01-563-6262INTERCHANGEABLE
WASHER,FLAT
161864
5310-01-563-6269INTERCHANGEABLE
NUT,PLAIN,HEXAGON
0161930
5305-01-563-6429INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
0128788
5310-01-563-6434INTERCHANGEABLE
WASHER,FLAT
MW6420000YZ0000
5310-01-572-4929INTERCHANGEABLE
WASHER,FLAT
AEW24X190500SH8A11
5310-01-574-4229INTERCHANGEABLE
WASHER,LOCK

Frequently Asked Questions

What is NSN 5305-01-497-8206?

NSN 5305-01-497-8206 is a Screw,machine, manufactured by The American Society of Mechanical Engineers, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-497-8206?

NSN 5305-01-497-8206 has 4 cross-referenced part numbers: AESC2C250A00CH2A11 (The American Society of Mechanical Engineers), 9-00004501 (Xper, Inc.), 2202-900-006469 (Xper, Inc.), 91771A542 (Mcmaster-Carr Supply Co).

What NSN replaces 5305-01-497-8206?

There are 12 known substitutes for 5305-01-497-8206: 5310-01-229-6260, 5310-01-439-5917, 5305-01-531-6760 and 9 more. Verify interchangeability with system specifications before substitution.

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