The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-106-5318, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Cef Industries, Llc Dba Cef Industries Inc. Government technical data includes 20 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-106-5318 |
| Primary Part Number | 8067-27 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Cef Industries, Llc Dba Cef Industries Inc |
| Status | ACTIVE |
| Length | 4.375 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 2 FED SPEC ALL TREATMENT RESPONSES STANDOFF |
| Thread Length | 2.688 INCHES NOMINAL RIGHT EXTERNAL IN |
| Thread Length | 3.250 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN |
| Material Document and Classification | AMS 6382 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF |
| Thread Direction | RIGHT-HAND RIGHT EXTERNAL |
| Thread Direction | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| Nominal Thread Size | 0.500 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN |
| Nominal Thread Size | 0.875 INCHES RIGHT EXTERNAL IN |
| Shoulder Diameter | 0.531 INCHES NOMINAL IN |
| Shoulder Width Across Flats | 0.875 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM AND CHROMATE STANDOFF |
| Thread Class | 2A RIGHT EXTERNAL A |
| Thread Class | 3B LEFT INTERNAL (INCLUDES THRU THREAD) |
| Thread Quantity Per Inch | 20 LEFT INTERNAL (INCLUDES THRU THREAD) |
| Thread Quantity Per Inch | 14 RIGHT EXTERNAL |
| Material | STEEL COMP 4140 STANDOFF |
| Shoulder Length | 0.250 INCHES NOMINAL IN |
| Thread Series Designator | UNF RIGHT EXTERNAL |
| Thread Series Designator | UNF LEFT INTERNAL (INCLUDES THRU THREAD) |
| 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 |
|---|---|
| 8067-27 PRIMARY | Cef Industries, Llc Dba Cef Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 8067-27 | 3/9 Design control — primary reference Cef Industries Inc Environ Div |
NSN 5340-01-106-5318 is a Standoff,threaded,spacing, manufactured by Cef Industries, Llc Dba Cef Industries Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-106-5318 has 1 manufacturer part number on file: 8067-27 (Cef Industries, Llc Dba Cef Industries Inc).
Key specifications for 8067-27: Length: 4.375 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416,TY 2 FED SPEC ALL TREATMENT RESPONSES STANDOFF; Thread Length: 2.688 INCHES NOMINAL RIGHT EXTERNAL IN; Thread Length: 3.250 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN. 20 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.