The Hardware Kit,mechanic Equipment, cataloged under National Stock Number 5340-01-514-7841, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-514-7841 |
| Primary Part Number | 803-6404450-AY97 |
| Item Name | Hardware Kit,mechanic Equipment |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Component Quantity | 24 |
| Document Type | EQUIPMENT CHECK LIST |
| Component Document Origin | GOVERNMENT |
| Nonsupply Items and Quantities | ARM PIN STL 5; ARM STOP STL 1; ARM SOCKET STL 4; SPRING LOCK CRES 304 3; PIN LOCK CRES 304 1; SCREW MACHINE CROSS RECESSED (.190-32UNF-2AX0.75L) 1; PIN LOCK CRES 304 1; SCREW MACHINE CROSS RECESSED (.138-32UNC-2AX.25L) 1; SCREW MACHINE CROSS RECESSED (.190-32UNF-2AX.75L) 1; WASHER FLAT CRES (.219X.438X.049THK) 1; NUT HEX SELF LOCKING CRES (.190-32UNJF-3B) 1; SCREW MACHINE SELF LOCKING (.112-40UNC-2AX.5L) 2; NUT HEX SELF LOCKING CRES (.112-40UNC-3B) 2 |
| Document Source | 53711 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 331-6406204-28 | Naval Sea Systems Command (USA) |
| 211033170 | Naval Sea Systems Command (USA) |
| 803-6404450-AY97 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5340-01-514-7841 is a Hardware Kit,mechanic Equipment, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-514-7841 has 3 manufacturer part numbers on file: 331-6406204-28 (Naval Sea Systems Command), 211033170 (Naval Sea Systems Command), 803-6404450-AY97 (Naval Sea Systems Command).
Key specifications for 803-6404450-AY97: Component Quantity: 24; Document Type: EQUIPMENT CHECK LIST; Component Document Origin: GOVERNMENT; Nonsupply Items and Quantities: ARM PIN STL 5; ARM STOP STL 1; ARM SOCKET STL 4; SPRING LOCK CRES 304 3; PIN LOCK CRES 304 1; SCREW MACHINE CROSS RECESSED (.190-32UNF-2AX0.75L) 1; PIN LOCK CRES 304 1; SCREW MACHINE CROSS RECESSED (.138-32UNC-2AX.25L) 1; SCREW MACHINE CROSS RECESSED (.190-32UNF-2AX.75L) 1; WASHER FLAT CRES (.219X.438X.049THK) 1; NUT HEX SELF LOCKING CRES (.190-32UNJF-3B) 1; SCREW MACHINE SELF LOCKING (.112-40UNC-2AX.5L) 2; NUT HEX SELF LOCKING CRES (.112-40UNC-3B) 2. 5 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.