The Fastener Assembly,turnlock, cataloged under National Stock Number 5325-01-007-8529, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Huck Intl Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5325-01-007-8529 |
| Primary Part Number | D8100-1-8 |
| Item Name | Fastener Assembly,turnlock |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Huck Intl Inc |
| Status | CANCELLED |
| Receptacle Height | 0.625 INCHES MAXIMUM IN |
| Stud Shank Major Diameter | 0.373 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Center to Center Distance Between Mounting Holes | 0.873 INCHES MINIMUM AND 0.877 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2 CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Turnlock Stud Head Style | FLAT COUNTERSUNK |
| Turnlock Stud Shank Style | STUD SHANK |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Material | STEEL COMP 1008 OR 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 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1025 OR STEEL COMP 1030 OR STEEL COMP 1035 OR STEEL COMP 1040 OR STEEL COMP 1045 OR STEEL COMP 1050 OR STEEL COMP 1055 OR STEEL COMP 1060 OR STEEL COMP 1095 OVERALL |
| Turnlock Mounting Hole Diameter | 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN |
| Nondefinitive Spec/std Data | 1 TYPE |
| Diameter | 0.525 INCHES NOMINAL IN |
| Drive Type | CROSS RECESS |
| Grip Length | 1.150 INCHES MAXIMUM IN |
| Receptacle Overall Length | 1.135 INCHES MAXIMUM IN |
| Material Accommodated Thickness | 0.641 INCHES MINIMUM AND 0.710 INCHES MAXIMUM IN |
| Receptacle Width | 0.625 INCHES MAXIMUM IN |
| Mounting Style | PLAIN W/MOUNTING HOLE |
| Turnlock Receptacle Style | RECEPTACLE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D8100-1-8 | Huck Intl Inc (USA) |
| D8100-1-8 | Huck International, Inc. Div Huck Products Division (USA) |
| MS17731-8 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| SV4F8 AND V4-109 | Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics (USA) |
| 80S01-8-1AA AND 80R01-1-1AA | Howmet Global Fastening Systems Inc Div Camloc Products (USA) |
| FX10-1555-8 AND FX10-1510 | Howmet Global Fastening Systems Inc. Div Tridair Products (USA) |
| 10086408 | Nimikkeistokeskus Ncb Finland (FIN) |
| 8-03-00-8 AND 8-04-00 | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| MIL-F-22978 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| FX10-1555-8P | Fairchild Fasteners Europe - Camloc Gmbh (DEU) |
NSN 5325-01-007-8529 is a Fastener Assembly,turnlock, manufactured by Huck Intl Inc, classified under FSC 5325 (No Item Name Available). Status: cancelled.
NSN 5325-01-007-8529 has 10 cross-referenced part numbers: D8100-1-8 (Huck Intl Inc), D8100-1-8 (Huck International, Inc. Div Huck Products Division), MS17731-8 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), SV4F8 AND V4-109 (Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics), 80S01-8-1AA AND 80R01-1-1AA (Howmet Global Fastening Systems Inc Div Camloc Products) and 5 more.
There are 12 known substitutes for 5325-01-007-8529: 5325-00-133-2094, 5325-00-197-3359, 5325-00-278-0734 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for D8100-1-8: Receptacle Height: 0.625 INCHES MAXIMUM IN; Stud Shank Major Diameter: 0.373 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN; Surface Treatment: CADMIUM AND CHROMATE OVERALL; Center to Center Distance Between Mounting Holes: 0.873 INCHES MINIMUM AND 0.877 INCHES MAXIMUM IN. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-01-007-8529 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.