The Screw,machine, cataloged under National Stock Number 5305-00-262-3240, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Huck International, Inc. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-262-3240 |
| Primary Part Number | E125-206 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Fastener Length | 0.407 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN |
| Thread Length | 0.285 INCHES MINIMUM AND 0.378 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Head Style | FLAT COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Screw Material | IRON ALLOY 660 |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Thread Series Designator | UNJC |
| Head Diameter | 0.257 INCHES MINIMUM AND 0.279 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 |
|---|---|
| E125-206 PRIMARY | Huck International, Inc (USA) |
| AIC813-06R7 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| FS2003-06-206C PRIMARY | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| PBF1068206C | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| BCP50003-206C PRIMARY | B & B Specialties Inc (USA) |
| CBS813-06-R7 PRIMARY | Cbs Fasteners, Llc (USA) |
| A0L4168-206 | All Manufacturers, Inc. Dba Allied Harbor Aerospace Fasteners (USA) |
| Reference | Meaning |
|---|---|
| FS2003-D6/206C | 5/9 Secondary reference Fastener Innovation Technology, Inc. Dba F I T |
| 10125091 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| E125-206 | 5/9 Secondary reference U.S. Government activity |
| 965813-206C | 7/2 Vendor item drawing reference U.S. Government activity |
| 965813-206C | 5/9 Secondary reference 3-V Fastener Co., Inc. |
| 9145-206 | 5/9 Secondary reference First American Sales Co Inc |
| 965813-206C | 5/9 Secondary reference Cbs Fasteners, Llc |
| 965813-206C | 5/9 Secondary reference Ideal Fasteners, Inc. Dba Ideal Fasteners Inc |
| 965813-206C | 5/9 Secondary reference B & B Specialties Inc |
| 106751-06-206C | 5/2 Secondary reference U.S. Government activity |
| RA42010-406 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5305-00-262-3240 is a Screw,machine, manufactured by Huck International, Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-262-3240 has 7 manufacturer part numbers on file: E125-206 (Huck International, Inc), AIC813-06R7 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), FS2003-06-206C (Fastener Innovation Technology, Inc. Dba F I T), PBF1068206C (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), BCP50003-206C (B & B Specialties Inc) and 2 more.
Key specifications for E125-206: Fastener Length: 0.407 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN; Thread Length: 0.285 INCHES MINIMUM AND 0.378 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.138 INCHES IN; Head Style: FLAT COUNTERSUNK. 13 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.