The Stud Assembly,turnlock Fastener, cataloged under National Stock Number 5325-01-211-6924, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ho-Ho-Kus, Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-211-6924 |
| Primary Part Number | 26AC8 |
| Item Name | Stud Assembly,turnlock Fastener |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Ho-Ho-Kus, Inc |
| Status | ACTIVE |
| Securing Device Type | SPRING |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Specification/standard Data | 02731-HS4431 MANUFACTURERS STANDARD |
| Turnlock Stud Head Style | FILLISTER |
| Eyelet Length | 0.322 INCHES NOMINAL IN |
| Features Provided | ALL METAL LOCKING ELEMENT |
| Drive Type | SLOTTED |
| Stud Assembly Style | STUD ASSEMBLY |
| Eyelet Outside Diameter | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Diameter | 0.500 INCHES NOMINAL IN |
| Material Accommodated Thickness | 0.240 INCHES MINIMUM AND 0.269 INCHES MAXIMUM IN |
| Distance From Engaging Member to Largest Bearing Surface of Head | 0.527 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 26AC8 PRIMARY | Ho-Ho-Kus, Inc (USA) |
| HS4431-8 PRIMARY | The Boeing Company (USA) |
| 2600-8 | Howmet Global Fastening Systems Inc Div Camloc Products (USA) |
| 1126000-8 PRIMARY | Monadnock Company, the Dba Lisi Aerospace (USA) |
| HS4431-8 | Mcdonnell Douglas Helicopter Co Inc (USA) |
NSN 5325-01-211-6924 is a Stud Assembly,turnlock Fastener, manufactured by Ho-Ho-Kus, Inc, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-01-211-6924 has 5 cross-referenced part numbers: 26AC8 (Ho-Ho-Kus, Inc), HS4431-8 (The Boeing Company), 2600-8 (Howmet Global Fastening Systems Inc Div Camloc Products), 1126000-8 (Monadnock Company, the Dba Lisi Aerospace), HS4431-8 (Mcdonnell Douglas Helicopter Co Inc).
There are 8 known substitutes for 5325-01-211-6924: 5331-00-113-3804, 3455-00-224-3637, 9390-00-236-3664 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 26AC8: Securing Device Type: SPRING; Surface Treatment Document and Classification: QQ-P-416,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Surface Treatment: CADMIUM OVERALL; Specification/standard Data: 02731-HS4431 MANUFACTURERS STANDARD. 14 total characteristics are documented in the Federal Logistics Information System.