The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-556-7115, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Nd Defense Llc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: BG.
| Parameter | Value |
|---|---|
| NSN | 5340-01-556-7115 |
| Primary Part Number | 1826584C1 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Nd Defense Llc |
| Status | ACTIVE |
| Width Across Flats | 12.57 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM MM |
| Surface Treatment Document and Classification | INTERNATION AND TURCK CORP CLASS B-2, CEMS G-1 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | INTERNATION AND TRUCK CORP, TYPE 10.9, CEMS A-31, PART I MFR REF 1ST MATERIAL RESPONSE OVERALL |
| Diameter | 17.0 MILLIMETERS MAXIMUM MM |
| Thread Direction | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| Surface Treatment | PHOSPHATE OVERALL |
| 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 | BG |
| Part Number | Manufacturer |
|---|---|
| 1826584C1 PRIMARY | Nd Defense Llc (USA) |
NSN 5340-01-556-7115 is a Standoff,threaded,spacing, manufactured by Nd Defense Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-556-7115 has 1 manufacturer part number on file: 1826584C1 (Nd Defense Llc).
Key specifications for 1826584C1: Width Across Flats: 12.57 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM MM; Surface Treatment Document and Classification: INTERNATION AND TURCK CORP CLASS B-2, CEMS G-1 MFR REF SINGLE TREATMENT RESPONSE OVERALL; Material Document and Classification: INTERNATION AND TRUCK CORP, TYPE 10.9, CEMS A-31, PART I MFR REF 1ST MATERIAL RESPONSE OVERALL; Diameter: 17.0 MILLIMETERS MAXIMUM MM. 6 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.