The Fastener Assembly,turnlock, cataloged under National Stock Number 5325-01-407-2735, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Am General Llc. Government technical data includes 28 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-407-2735 |
| Primary Part Number | RCSK14855 |
| Item Name | Fastener Assembly,turnlock |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Am General Llc |
| Status | ACTIVE |
| Receptacle Overall Length | 1.500 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | ASTM A666 ASSN STD SINGLE TREATMENT RESPONSE WASHER |
| Surface Treatment Document and Classification | MIL-C-87115, CL3 MIL SPEC SINGLE TREATMENT RESPONSE RECEPTACLE PLATE |
| Surface Treatment Document and Classification | QQ-P-416, TY1, CL1 FED SPEC SINGLE TREATMENT RESPONSE STUD |
| Head Length | 1.130 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN |
| Drive Type | SLOTTED |
| Material Accommodated Thickness | 0.230 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN |
| Turnlock Stud Shank Style | STUD SHANK |
| Center to Center Distance Between Mounting Holes | 1.000 INCHES NOMINAL IN |
| Mounting Style | PLAIN W/MOUNTING HOLE |
| Material Document and Classification | ASTM A576 ASSN STD SINGLE MATERIAL RESPONSE STUD |
| Material Document and Classification | MIL-S-46049 MIL SPEC SINGLE MATERIAL RESPONSE RECEPTACLE PLATE |
| Stud Head Height | 0.950 INCHES NOMINAL IN |
| Turnlock Receptacle Style | RECEPTACLE |
| Shank Neck Length | 0.345 INCHES NOMINAL IN |
| Securing Device Type | WASHER |
| Receptacle Width | 0.562 INCHES NOMINAL IN |
| Turnlock Stud Head Style | LOOP ON BELL |
| Turnlock Mounting Hole Diameter | 0.130 INCHES NOMINAL IN |
| Stud Shank Major Diameter | 0.195 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE WASHER |
| Surface Treatment | CADMIUM AND CHROMATE STUD |
| Surface Treatment | ZINC AND CHROMATE RECEPTACLE PLATE |
| Receptacle Height | 0.367 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING WASHER |
| Material | STEEL COMP 1010 OR STEEL COMP 1012 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 STUD |
| Material | STEEL COMP 1055 OR STEEL COMP 1060 OR STEEL COMP 1064 OR STEEL COMP 1065 RECEPTACLE PLATE |
| Grip Length | 0.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RCSK14855 PRIMARY | Am General Llc (USA) |
| Reference | Meaning |
|---|---|
| RCSK14855 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5325-01-407-2735 is a Fastener Assembly,turnlock, manufactured by Am General Llc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-407-2735 has 1 manufacturer part number on file: RCSK14855 (Am General Llc).
Key specifications for RCSK14855: Receptacle Overall Length: 1.500 INCHES NOMINAL IN; Surface Treatment Document and Classification: ASTM A666 ASSN STD SINGLE TREATMENT RESPONSE WASHER; Surface Treatment Document and Classification: MIL-C-87115, CL3 MIL SPEC SINGLE TREATMENT RESPONSE RECEPTACLE PLATE; Surface Treatment Document and Classification: QQ-P-416, TY1, CL1 FED SPEC SINGLE TREATMENT RESPONSE STUD. 28 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.