PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TT324Ring,connecting,round

Drs Environmental Systems Inc · NSN 5365-00-825-3915 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-825-3915 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-825-3915. Primary manufacturer part number: TT324.
Features
  • Ring,connecting,round — FSC 5365
  • Construction: SPLIT
  • Material: STEEL
  • Stock Size: 3/32 IN. DIA IN
  • Inside Diameter: 0.563 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Drs Environmental Systems Inc
Applications
  • Applications requiring Steel construction
General Description

The Ring,connecting,round, cataloged under National Stock Number 5365-00-825-3915, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Drs Environmental Systems Inc. Government technical data includes 4 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5365-00-825-3915
Primary Part NumberTT324
Item NameRing,connecting,round
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerDrs Environmental Systems Inc
StatusCANCELLED
ConstructionSPLIT
MaterialSTEEL
Stock Size3/32 IN. DIA IN
Inside Diameter0.563 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5331-00-171-8248ADG5877A INTERCHANGEABLE
O-Ring
Fairbanks Morse, Llc
5310-00-527-7033273-8 INTERCHANGEABLE
Washer,flat
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
2520-00-615-60206156020 INTERCHANGEABLE
Shifter Fork,vehicular
U S Army Tank Automotive Command Amsta-Im-Mm
5935-00-729-869627-38 INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corporation Div Amphenol Rf
4310-00-849-5939 INTERCHANGEABLE
Pin,piston
4730-01-157-417710513136 INTERCHANGEABLE
Elbow,boss
General Dynamics Land Systems Canadacorp
5130-01-158-3595273-8 INTERCHANGEABLE
Bit,screwdriver
Apex Tool Group, Llc
5915-01-244-93880955-0115 INTERCHANGEABLE
Filter,band Pass
Keysight Technologies Inc
6530-01-519-42512738 INTERCHANGEABLE
Ultrasonic Apparatus and Muscle
Djo Llc
Cross-Reference Index
Part NumberManufacturer
2738 Grammes L F and Sons Inc (USA)
TT324 PRIMARY Drs Environmental Systems Inc (USA)
TT324 Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA)
Related Parts
5331-00-171-8248INTERCHANGEABLE
O-RING
ADG5877A
5310-00-527-7033INTERCHANGEABLE
WASHER,FLAT
273-8
2520-00-615-6020INTERCHANGEABLE
SHIFTER FORK,VEHICULAR
6156020
5935-00-729-8696INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
27-38
4310-00-849-5939INTERCHANGEABLE
PIN,PISTON
4730-01-157-4177INTERCHANGEABLE
ELBOW,BOSS
10513136
5130-01-158-3595INTERCHANGEABLE
BIT,SCREWDRIVER
273-8
5915-01-244-9388INTERCHANGEABLE
FILTER,BAND PASS
0955-0115
6530-01-519-4251INTERCHANGEABLE
ULTRASONIC APPARATUS AND MUSCLE
2738

Frequently Asked Questions

What is NSN 5365-00-825-3915?

NSN 5365-00-825-3915 is a Ring,connecting,round, manufactured by Drs Environmental Systems Inc, classified under FSC 5365 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5365-00-825-3915?

NSN 5365-00-825-3915 has 3 cross-referenced part numbers: 2738 (Grammes L F and Sons Inc), TT324 (Drs Environmental Systems Inc), TT324 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems).

What NSN replaces 5365-00-825-3915?

There are 9 known substitutes for 5365-00-825-3915: 5331-00-171-8248, 5310-00-527-7033, 2520-00-615-6020 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TT324?

Key specifications for TT324: Construction: SPLIT; Material: STEEL; Stock Size: 3/32 IN. DIA IN; Inside Diameter: 0.563 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5365-00-825-3915 still in active supply?

NSN 5365-00-825-3915 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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