PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A661Eyelet,metallic

Edwin B. Stimpson Company, Inc. Dba Stimpson · NSN 5325-01-085-3938 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-085-3938 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-085-3938. Primary manufacturer part number: A661.
Features
  • Eyelet,metallic — FSC 5325
  • Material: COPPER ALLOY OR STEEL OR ZINC ALLOY OR ALUMINUM ALLOY OVERALL
  • Flange Outside Diameter: 0.200 INCHES NOMINAL IN
  • Barrel Style: STRAIGHT ROUND TYPE
  • Barrel Height: 0.203 INCHES NOMINAL IN
  • Barrel Outside Diameter: 0.112 INCHES NOMINAL IN
  • Flange Style: FLANGE
  • 2 verified cross-references
Applications
  • Applications requiring Copper Alloy or Steel or Zinc Alloy or Aluminum Alloy Overall construction
General Description

The Eyelet,metallic, cataloged under National Stock Number 5325-01-085-3938, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Edwin B. Stimpson Company, Inc. Dba Stimpson. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-01-085-3938
Primary Part NumberA661
Item NameEyelet,metallic
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerEdwin B. Stimpson Company, Inc. Dba Stimpson
StatusACTIVE
MaterialCOPPER ALLOY OR STEEL OR ZINC ALLOY OR ALUMINUM ALLOY OVERALL
Flange Outside Diameter0.200 INCHES NOMINAL IN
Barrel StyleSTRAIGHT ROUND TYPE
Barrel Height0.203 INCHES NOMINAL IN
Barrel Outside Diameter0.112 INCHES NOMINAL IN
Flange StyleFLANGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5360-00-266-4278A661 INTERCHANGEABLE
Spring,helical,compression
Crane Co Div Valve Div
5325-00-763-5017 INTERCHANGEABLE
Eyelet,metallic
5920-01-132-2681 INTERCHANGEABLE
Lightning Rod
8040-01-342-1511 INTERCHANGEABLE
Adhesive
Cross-Reference Index
Part NumberManufacturer
201-500012-001 Compro Computer Services, Inc. Dba Compro (USA)
A661 PRIMARY Edwin B. Stimpson Company, Inc. Dba Stimpson (USA)
Related Parts
5360-00-266-4278INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
A661
5325-00-763-5017INTERCHANGEABLE
EYELET,METALLIC
5920-01-132-2681INTERCHANGEABLE
LIGHTNING ROD
8040-01-342-1511INTERCHANGEABLE
ADHESIVE

Frequently Asked Questions

What is NSN 5325-01-085-3938?

NSN 5325-01-085-3938 is a Eyelet,metallic, manufactured by Edwin B. Stimpson Company, Inc. Dba Stimpson, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-085-3938?

NSN 5325-01-085-3938 has 2 cross-referenced part numbers: 201-500012-001 (Compro Computer Services, Inc. Dba Compro), A661 (Edwin B. Stimpson Company, Inc. Dba Stimpson).

What NSN replaces 5325-01-085-3938?

There are 4 known substitutes for 5325-01-085-3938: 5360-00-266-4278, 5325-00-763-5017, 5920-01-132-2681 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A661?

Key specifications for A661: Material: COPPER ALLOY OR STEEL OR ZINC ALLOY OR ALUMINUM ALLOY OVERALL; Flange Outside Diameter: 0.200 INCHES NOMINAL IN; Barrel Style: STRAIGHT ROUND TYPE; Barrel Height: 0.203 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com