The Stud,turnlock Fastener, cataloged under National Stock Number 5325-00-282-8131, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Southco Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 24 commercial cross-references from 19 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5325-00-282-8131 |
| Primary Part Number | 121J-330-C5Y |
| Item Name | Stud,turnlock Fastener |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Southco Inc |
| Status | CANCELLED |
| Shank Neck Length | 0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Grip Length | 0.300 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| Turnlock Stud Shank Style | STUD SHANK |
| Material Accommodated Thickness | 0.165 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Stud Shank Major Diameter | 0.182 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Diameter | 0.312 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Turnlock Stud Head Style | FLAT COUNTERSUNK |
| Drive Type | SLOTTED |
| Material | STEEL COMP 1118 OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AJ3-30CADPL | Southco Inc (USA) |
| 57A5A5-1 | Naval Air Warfare Center Aircraft Div (USA) |
| 238-101-001 | Elettronica Spa (ITA) |
| 012115100 | Cardwell Condenser Corp Lapointe-Admiral Div (USA) |
| AJ3-30 | Dzus Fastener Gmbh (DEU) |
| 238-101-001 | Elettronica Gmbh (DEU) |
| AJ3-30CDY | Southco Inc (USA) |
| 10858-103 | Astronautics Corporation of America (USA) |
| 1-02 | Belleville Wire Cloth Co Div Belleville Wire Cloth Company, Inc (USA) |
| 56-5180 | Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA) |
| 57A5A5-1 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 31826-2 | Raytheon Company Dba Raytheon (USA) |
| 10119083 | Nimikkeistokeskus Ncb Finland (FIN) |
| 992321-03 | Ge Aviation Systems Llc (USA) |
| 518833 | Telenor Comma A/s (NOR) |
| 249459-2 | Gould Instrument Systems Inc (USA) |
| AJ3-30 | Southco Inc (USA) |
| GS520E6J30 | Northrop Grumman Systems Corporation (USA) |
| 121J-330-C5Y PRIMARY | Southco Inc (USA) |
| 8075098 | Us Army Aviation and Missile Command (USA) |
NSN 5325-00-282-8131 is a Stud,turnlock Fastener, manufactured by Southco Inc, classified under FSC 5325 (No Item Name Available). Status: cancelled.
NSN 5325-00-282-8131 has 24 cross-referenced part numbers: AJ3-30CADPL (Southco Inc), 57A5A5-1 (Naval Air Warfare Center Aircraft Div), 238-101-001 (Elettronica Spa), 012115100 (Cardwell Condenser Corp Lapointe-Admiral Div), AJ3-30 (Dzus Fastener Gmbh) and 19 more.
There are 4 known substitutes for 5325-00-282-8131: 4930-00-430-3239, 5325-01-133-9400, 3040-01-313-4588 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 121J-330-C5Y: End Item Identification: HELICOPTER, SEARCH AND RESCUE, HH-60H; AIRCRAFT, C-2A (REPROCURED); HELICOPTER, MH-53E; HELICOPTER, / HH-53H PACE LOW; HELICOPTER, CARRIER BASED A; Shank Neck Length: 0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN; Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL; Grip Length: 0.300 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-282-8131 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.