The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-198-6507, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 22 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-198-6507 |
| Primary Part Number | 965811-216C |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| Status | ACTIVE |
| Width Across Flats | 0.109 INCHES MINIMUM AND 0.111 INCHES MAXIMUM IN |
| Head Height | 0.134 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN |
| Fastener Length | 1.109 INCHES MINIMUM AND 1.156 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 1.047 INCHES MINIMUM AND 1.156 INCHES MAXIMUM IN |
| Material Document and Classification | AMS5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Head Style | FLAT CHAMFER |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | 80205-NAS1352 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Surface Treatment | PASSIVATE OVERALL |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Internal Drive Style | HEXAGON |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | IRON ALLOY 660 OVERALL |
| Thread Series Designator | UNJC |
| Head Diameter | 0.218 INCHES MINIMUM AND 0.226 INCHES MAXIMUM 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 |
|---|---|
| 965811-216C | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| 965811-216C | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| 965811-216C | All Manufacturers, Inc. Dba Allied Harbor Aerospace Fasteners (USA) |
| 965811-216C | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| 965811-216C | 5/9 Secondary reference Ideal Fasteners, Inc. Dba Ideal Fasteners Inc |
| 3V2111-217C | C/1 Advisory reference — outside the item-of-supply concept 3-V Fastener Co., Inc. |
| CBS811-06-18 | C/1 Advisory reference — outside the item-of-supply concept Cbs Fasteners, Llc |
| BCP50001-217C | C/1 Advisory reference — outside the item-of-supply concept B & B Specialties Inc |
| 3V2111-216C | 5/9 Secondary reference 3-V Fastener Co., Inc. |
| CBS811-06-17 | 5/9 Secondary reference Cbs Fasteners, Llc |
| E723-216 | 5/9 Secondary reference U.S. Government activity |
| 73573-96-17 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| E723-216 | C/1 Advisory reference — outside the item-of-supply concept Huck International, Inc |
| BCP50001-216C | 5/9 Secondary reference B & B Specialties Inc |
| 965811-216C | 3/2 Design control — primary reference U.S. Government activity |
| 73573-96-18 | C/1 Advisory reference — outside the item-of-supply concept Sps Technologies, Llc Dba PB Fasteners |
| AIC811-06-18 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| FS2001-06-216C | 5/9 Secondary reference Fastener Innovation Technology, Inc. Dba F I T |
| AOL4166-217 | C/1 Advisory reference — outside the item-of-supply concept All Manufacturers, Inc. Dba Allied Harbor Aerospace Fasteners |
| 965811-216C | 5/9 Secondary reference First American Sales Co Inc |
| PBF1069-216C | 5/9 Secondary reference Sps Technologies Llc Dba PB Fasteners Div PB Fasteners |
| 965811-217C | C/1 Advisory reference — outside the item-of-supply concept Ideal Fasteners, Inc. Dba Ideal Fasteners Inc |
| AOL4166-216 | 5/9 Secondary reference All Manufacturers, Inc. Dba Allied Harbor Aerospace Fasteners |
| 965811-216C | 5/9 Secondary reference Sps Technologies Inc |
NSN 5305-01-198-6507 is a Screw,cap,socket Head, manufactured by Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-198-6507 has 4 manufacturer part numbers on file: 965811-216C (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), 965811-216C (Fastener Innovation Technology, Inc. Dba F I T), 965811-216C (All Manufacturers, Inc. Dba Allied Harbor Aerospace Fasteners), 965811-216C (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners).
Key specifications for 965811-216C: Width Across Flats: 0.109 INCHES MINIMUM AND 0.111 INCHES MAXIMUM IN; Head Height: 0.134 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN; Fastener Length: 1.109 INCHES MINIMUM AND 1.156 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 18 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.