PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3250-1Ring,dee

Buckles International, Inc. · NSN 5365-00-663-3009 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-663-3009 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-663-3009. Primary manufacturer part number: 3250-1.
Features
  • Ring,dee — FSC 5365
  • Mounting Method: STRAP(S)
  • Surface Treatment: ZINC OR CADMIUM
  • Material: STEEL
  • Inside Height: 0.875 INCHES NOMINAL IN
  • Stock Size: 0.188 IN. DIA IN
  • Straight Side Form: NONROLLER
  • Inside Width: 1.000 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Ring,dee, cataloged under National Stock Number 5365-00-663-3009, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Buckles International, Inc.. Government technical data includes 8 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-663-3009
Primary Part Number3250-1
Item NameRing,dee
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerBuckles International, Inc.
StatusACTIVE
Mounting MethodSTRAP(S)
Surface TreatmentZINC OR CADMIUM
MaterialSTEEL
Inside Height0.875 INCHES NOMINAL IN
Stock Size0.188 IN. DIA IN
Straight Side FormNONROLLER
Inside Width1.000 INCHES NOMINAL IN
Fabrication MethodWELDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5940-00-143-4775MS25036-156 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5110-00-234-1927 INTERCHANGEABLE
Chisel,cold,hand
5930-00-548-6868150159H3 INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
3920-00-609-017832501 INTERCHANGEABLE
Truck,dolly
Calcor Space Facility, Inc.
5360-01-013-762832501 INTERCHANGEABLE
Spring
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5360-01-130-0133 INTERCHANGEABLE
Spring,helical,compression
5120-01-170-497232501 INTERCHANGEABLE
Wrench,socket
Summit Tool Company
5342-01-284-4650325-01 INTERCHANGEABLE
Bracket,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
6515-01-308-638200-0325-001-00 INTERCHANGEABLE
Grip,finger
Zimmer, Inc. Dba Z Hotel
6515-01-309-272400-0325-002-00 INTERCHANGEABLE
Grip,finger
Zimmer, Inc. Dba Z Hotel
Cross-Reference Index
Part NumberManufacturer
3250-1 PRIMARY Buckles International, Inc. (USA)
23C28073-1 Air Cruisers Company, Llc (USA)
Related Parts
5940-00-143-4775INTERCHANGEABLE
TERMINAL,LUG
MS25036-156
5110-00-234-1927INTERCHANGEABLE
CHISEL,COLD,HAND
5930-00-548-6868INTERCHANGEABLE
SWITCH,ROTARY
150159H3
3920-00-609-0178INTERCHANGEABLE
TRUCK,DOLLY
32501
5360-01-013-7628INTERCHANGEABLE
SPRING
32501
5360-01-130-0133INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5120-01-170-4972INTERCHANGEABLE
WRENCH,SOCKET
32501
5342-01-284-4650INTERCHANGEABLE
BRACKET,VALVE
325-01
6515-01-308-6382INTERCHANGEABLE
GRIP,FINGER
00-0325-001-00
6515-01-309-2724INTERCHANGEABLE
GRIP,FINGER
00-0325-002-00
3695-01-354-8483INTERCHANGEABLE
GAGE,GRINDING

Frequently Asked Questions

What is NSN 5365-00-663-3009?

NSN 5365-00-663-3009 is a Ring,dee, manufactured by Buckles International, Inc., classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-663-3009?

NSN 5365-00-663-3009 has 2 cross-referenced part numbers: 3250-1 (Buckles International, Inc.), 23C28073-1 (Air Cruisers Company, Llc).

What NSN replaces 5365-00-663-3009?

There are 11 known substitutes for 5365-00-663-3009: 5940-00-143-4775, 5110-00-234-1927, 5930-00-548-6868 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3250-1?

Key specifications for 3250-1: Mounting Method: STRAP(S); Surface Treatment: ZINC OR CADMIUM; Material: STEEL; Inside Height: 0.875 INCHES NOMINAL IN. 8 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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