PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

EY313-1Eyelet,metallic

Bae Systems Information and Electronic Systems Integration Inc. · NSN 5325-00-275-4464 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-275-4464 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-275-4464. Primary manufacturer part number: EY313-1.
Features
  • Eyelet,metallic — FSC 5325
  • Material: COPPER ALLOY OVERALL
  • Flange Outside Diameter: 0.734 INCHES NOMINAL IN
  • Barrel Outside Diameter: 0.565 INCHES NOMINAL IN
  • Barrel Height: 0.155 INCHES NOMINAL IN
  • Surface Treatment: CADMIUM OR NICKEL OVERALL
  • Flange Style: FLANGE
  • Barrel Style: STRAIGHT ROUND TYPE
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Eyelet,metallic, cataloged under National Stock Number 5325-00-275-4464, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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
NSN5325-00-275-4464
Primary Part NumberEY313-1
Item NameEyelet,metallic
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc.
StatusCANCELLED
MaterialCOPPER ALLOY OVERALL
Flange Outside Diameter0.734 INCHES NOMINAL IN
Barrel Outside Diameter0.565 INCHES NOMINAL IN
Barrel Height0.155 INCHES NOMINAL IN
Surface TreatmentCADMIUM OR NICKEL OVERALL
Flange StyleFLANGE
Barrel StyleSTRAIGHT ROUND TYPE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-100-0264 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5999-00-369-1464563-4902-1009469PC1H INTERCHANGEABLE
Contact,electrical
Naval Ship Systems Command
5340-00-532-92313B1084 INTERCHANGEABLE
Clamp,loop
Napco International Llc Dba Napco International Inc
4030-00-539-8052498 INTERCHANGEABLE
Hook,chain,s
Koehlke Components Inc
5340-00-576-078012Z12139PC43 INTERCHANGEABLE
Cap,protective,dust and Moisture
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4530-00-582-5108 INTERCHANGEABLE
Nozzle,oil Burner,pressure Atomi
5305-00-639-5774498 INTERCHANGEABLE
Screw,close Tolerance
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5975-00-819-1860BBU-400 INTERCHANGEABLE
Bushing,electrical Conduit
Egs Electrical Group Appleton Div
5905-00-828-1819 INTERCHANGEABLE
Resistor,adjustable
4030-01-083-65883415-24980 INTERCHANGEABLE
Hook,chain,s
Acco-Babcock Inc Hoist and Crane Div
Cross-Reference Index
Part NumberManufacturer
A400 Edwin B. Stimpson Company, Inc. Dba Stimpson (USA)
EY313-1 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. (USA)
498 Arco Metals Co Div of Atlantic Richfield Co (USA)
49G1514-1 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
1298861-1 PRIMARY Honeywell Intl Inc Defense Avionics Systems (USA)
785451 Smiths Detection Inc. Dba Smiths Detection Inc Casc (USA)
Related Parts
3110-00-100-0264INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5999-00-369-1464INTERCHANGEABLE
CONTACT,ELECTRICAL
563-4902-1009469PC1H
5340-00-532-9231INTERCHANGEABLE
CLAMP,LOOP
3B1084
4030-00-539-8052INTERCHANGEABLE
HOOK,CHAIN,S
498
5340-00-576-0780INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
12Z12139PC43
4530-00-582-5108INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI
5305-00-639-5774INTERCHANGEABLE
SCREW,CLOSE TOLERANCE
498
5975-00-819-1860INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUIT
BBU-400
5905-00-828-1819INTERCHANGEABLE
RESISTOR,ADJUSTABLE
4030-01-083-6588INTERCHANGEABLE
HOOK,CHAIN,S
3415-24980
6640-01-086-4148INTERCHANGEABLE
FILTER UNIT,MICROPOROUS
5360-01-107-6346INTERCHANGEABLE
SPRING
498

Frequently Asked Questions

What is NSN 5325-00-275-4464?

NSN 5325-00-275-4464 is a Eyelet,metallic, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-275-4464?

NSN 5325-00-275-4464 has 6 cross-referenced part numbers: A400 (Edwin B. Stimpson Company, Inc. Dba Stimpson), EY313-1 (Bae Systems Information and Electronic Systems Integration Inc.), 498 (Arco Metals Co Div of Atlantic Richfield Co), 49G1514-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 1298861-1 (Honeywell Intl Inc Defense Avionics Systems) and 1 more.

What NSN replaces 5325-00-275-4464?

There are 12 known substitutes for 5325-00-275-4464: 3110-00-100-0264, 5999-00-369-1464, 5340-00-532-9231 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of EY313-1?

Key specifications for EY313-1: Material: COPPER ALLOY OVERALL; Flange Outside Diameter: 0.734 INCHES NOMINAL IN; Barrel Outside Diameter: 0.565 INCHES NOMINAL IN; Barrel Height: 0.155 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-275-4464 still in active supply?

NSN 5325-00-275-4464 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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