The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-505-0649, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Kongsberg Maritime Inc Dba Kongsberg Maritime Inc. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-505-0649 |
| Primary Part Number | 083-0869-02 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Kongsberg Maritime Inc Dba Kongsberg Maritime Inc |
| Status | ACTIVE |
| Width Across Flats | 0.313 INCHES NOMINAL IN |
| Length | 7.330 INCHES NOMINAL IN |
| Thread Length | 0.500 INCHES NOMINAL RIGHT EXTERNAL IN |
| Thread Length | 0.600 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN |
| Style Designator | LEFT INTERNAL AND RIGHT EXTERNAL THREAD |
| Thread Direction | RIGHT-HAND RIGHT EXTERNAL |
| Thread Direction | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| Nominal Thread Size | 0.250 INCHES RIGHT EXTERNAL IN |
| Nominal Thread Size | 0.250 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN |
| Cross-Sectional Shape | HEXAGON |
| Thread Class | 2A RIGHT EXTERNAL A |
| Thread Class | 2B LEFT INTERNAL (INCLUDES THRU THREAD) |
| Thread Quantity Per Inch | 20 LEFT INTERNAL (INCLUDES THRU THREAD) |
| Thread Quantity Per Inch | 20 RIGHT EXTERNAL |
| Material | ALUMINUM ALLOY 2011 OVERALL |
| Right Projection Diameter | 0.250 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) LEFT INTERNAL (INCLUDES THRU THREAD) |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) RIGHT EXTERNAL |
| Right Projection Length | 0.500 INCHES NOMINAL IN |
| 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 |
|---|---|
| 083-0869-02 PRIMARY | Kongsberg Maritime Inc Dba Kongsberg Maritime Inc (USA) |
| 083-0813 FIND 14 | Kongsberg Maritime Inc Dba Kongsberg Maritime Inc (USA) |
| Reference | Meaning |
|---|---|
| 083-0869 | D/9 Drawing number reference only Kongsberg Maritime Inc Dba Kongsberg Maritime Inc |
NSN 5340-01-505-0649 is a Standoff,threaded,spacing, manufactured by Kongsberg Maritime Inc Dba Kongsberg Maritime Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-505-0649 has 2 manufacturer part numbers on file: 083-0869-02 (Kongsberg Maritime Inc Dba Kongsberg Maritime Inc), 083-0813 FIND 14 (Kongsberg Maritime Inc Dba Kongsberg Maritime Inc).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-505-0650. Verify interchangeability with system specifications before substitution.
Key specifications for 083-0869-02: Width Across Flats: 0.313 INCHES NOMINAL IN; Length: 7.330 INCHES NOMINAL IN; Thread Length: 0.500 INCHES NOMINAL RIGHT EXTERNAL IN; Thread Length: 0.600 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN. 19 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.