The Screw,cap,socket Head, cataloged under National Stock Number 5305-00-057-4593, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 27 commercial cross-references from 23 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-057-4593 |
| Primary Part Number | MS16996-9 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | CANCELLED |
| Head Height | 0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Thread Class | 3A A |
| Width Across Flats | 0.156 INCHES MINIMUM AND 0.159 INCHES MAXIMUM IN |
| Fastener Length | 0.375 INCHES NOMINAL IN |
| Thread Length | 0.329 INCHES MINIMUM IN |
| Internal Drive Style | HEXAGON |
| Thread Quantity Per Inch | 32 |
| Thread Direction | RIGHT-HAND |
| Material | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OVERALL |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Thread Series Designator | UNF |
| Head Diameter | 0.303 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN |
| Minimum Tensile Strength | 80000 POUNDS PER SQUARE INCH LBS |
| Hardness Rating | 80.0 ROCKWELL B MINIMUM OVERALL |
| Head Style | FLAT CHAMFER |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Minimum Yield Strength | 30000 POUNDS PER SQUARE INCH LBS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 112-0681-029 | The Boeing Company Div Legacy Boeing Hb1 (USA) |
| 655-641-90806 | Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA) |
| NAS608C3-6 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 852519 | Eastman Kodak Co (USA) |
| 88058 | Zf Industrieantriebe Witten Gmbh (DEU) |
| M162-137 | Miltope Corporation (USA) |
| 245469 | Sinclair Technologies Inc. (CAN) |
| 10-32X3/8 SKTHDCAP32-303 | Allen Mfg Co Sub of Chicago Pneumatic Tool Co (USA) |
| 5305PL1388336 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MS16996-09 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 0819-286 | Honeywell International Inc. Dba Honeywell International (USA) |
| 15650449-1 | Safran Electronics & Defense (FRA) |
| 15650449-1 | Safran (FRA) |
| 10124914 | Nimikkeistokeskus Ncb Finland (FIN) |
| 200005 PL FIND NO. 57 | Tri-Tec Manufacturing, Llc (USA) |
| 5M.3014.222.21 | Hensoldt Sensors Gmbh Div Seps (DEU) |
| 5305000574593 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 418590-9 | Raytheon Company Dba Raytheon (USA) |
| 92522100600 | Honeywell Intl Inc Defense Avionics Systems (USA) |
| 946606-223 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 5305-00-057-4593 is a Screw,cap,socket Head, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-057-4593 has 27 cross-referenced part numbers: 112-0681-029 (The Boeing Company Div Legacy Boeing Hb1), 655-641-90806 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), NAS608C3-6 (Zf Industrieantriebe Witten Gmbh), 852519 (Eastman Kodak Co), 88058 (Zf Industrieantriebe Witten Gmbh) and 22 more.
There are 9 known substitutes for 5305-00-057-4593: 3020-00-038-1409, 5935-00-539-5928, 6145-00-557-3945 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS16996-9: Head Height: 0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN; Surface Treatment: PASSIVATE OVERALL; Nominal Thread Diameter: 0.190 INCHES IN; Thread Class: 3A A. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-057-4593 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.