The Nut,self-Locking,double Hexagon, cataloged under National Stock Number 5310-00-833-8171, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-833-8171 |
| Primary Part Number | ST1179 |
| Item Name | Nut,self-Locking,double Hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND |
| Nut Height | 0.165 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Material | STEEL COMP 8740 OVERALL |
| Thread Quantity Per Inch | 32 |
| Bearing Surface Type | CHAMFERED |
| Thread Series | UNF |
| Nominal Thread Size | 0.190 INCHES IN |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Nut Style | DOUBLE HEXAGON |
| Width Across Flats | 0.281 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Thread Class | 3B |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 52076-1032 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| ST1179 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 392221 | Bristol Industries, Llc (USA) |
| 392221 | Howmet Global Fastening Systems Inc (USA) |
| DLH3830-02 | Harvard Industries Inc (USA) |
| B00116-3 | Bristol Industries, Llc (USA) |
| 392221 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 5310-00-833-8171 is a Nut,self-Locking,double Hexagon, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-833-8171 has 7 cross-referenced part numbers: 52076-1032 (Sps Technologies, Llc Dba PB Fasteners), ST1179 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 392221 (Bristol Industries, Llc), 392221 (Howmet Global Fastening Systems Inc), DLH3830-02 (Harvard Industries Inc) and 2 more.
There is 1 known substitute for 5310-00-833-8171: 5120-00-104-1795. Verify interchangeability with system specifications before substitution.
Key specifications for ST1179: Thread Direction: RIGHT-HAND; Nut Height: 0.165 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN; Material: STEEL COMP 8740 OVERALL; Thread Quantity Per Inch: 32. 13 total characteristics are documented in the Federal Logistics Information System.