The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-327-0910, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-01-327-0910 |
| Primary Part Number | 585-6406777-131 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | CANCELLED |
| Countersink Angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| Thread Length | 1.391 INCHES MINIMUM AND 1.516 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Material | NICKEL ALLOY 400 OR NICKEL ALLOY R-405 OVERALL |
| Material Document and Classification | QQ-N-281 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Fastener Length | 1.750 INCHES NOMINAL IN |
| Internal Drive Style | HEXAGON |
| Nondefinitive Spec/std Data | 4 TYPE |
| Thread Quantity Per Inch | 16 |
| Thread Class | 3A A |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Width Across Flats | 0.219 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Head Diameter | 0.720 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN |
| Head Style | FLAT COUNTERSUNK |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 585-6406777-131 PRIMARY | Naval Sea Systems Command (USA) |
| 122-6600341 PC 73 | Naval Sea Systems Command (USA) |
| 0.37516UNRC3AX1.750L | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 3/8-16UNC-3A X 1 3/4 IN. LG | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| FFS86TYIV3/8-16UNRC-3AX13/4LSLFL | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 0.375-16UNC-3AX1.750 IN. LG NICU | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| FFS86TY-IV.375- 16UNC-3AX1.750I | Zf Industrieantriebe Witten Gmbh (DEU) |
| 122-660340 PC 65 | Naval Sea Systems Command (USA) |
| FF-S-86 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| FFS86TY-IV .375 -16UNRC-3AX1.75 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 74090-19 | American Metal Bearing Co Dba Amb Engineering & Machining Solutions (USA) |
| FFS86TY-IV.375-16YNC-3AX1.750IN. | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
NSN 5305-01-327-0910 is a Screw,cap,socket Head, manufactured by Naval Sea Systems Command, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-01-327-0910 has 12 cross-referenced part numbers: 585-6406777-131 (Naval Sea Systems Command), 122-6600341 PC 73 (Naval Sea Systems Command), 0.37516UNRC3AX1.750L (American National Standards Institute Incorporated Dba American National Standards Institute), 3/8-16UNC-3A X 1 3/4 IN. LG (American National Standards Institute Incorporated Dba American National Standards Institute), FFS86TYIV3/8-16UNRC-3AX13/4LSLFL (Federal Specifications Promulgated by General Services Administration Washington DC) and 7 more.
There are 4 known substitutes for 5305-01-327-0910: 4030-00-740-9019, 5305-01-321-8463, 6130-01-530-3129 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 585-6406777-131: Countersink Angle: 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM; Thread Length: 1.391 INCHES MINIMUM AND 1.516 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.375 INCHES IN; Material: NICKEL ALLOY 400 OR NICKEL ALLOY R-405 OVERALL. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-01-327-0910 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.