The Guide,tube, cataloged under National Stock Number 1680-00-172-0157, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Simmonds Precision Products Inc. Government technical data includes 1 specification, 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.
| Parameter | Value |
|---|---|
| NSN | 1680-00-172-0157 |
| Primary Part Number | A47240 |
| Item Name | Guide,tube |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Simmonds Precision Products Inc |
| Status | ACTIVE |
| General Characteristics Item Description | 7.840 IN. LG,1.2486 IN. MIN,1.2490 IN. MAX,OD,0.875 IN. MIN,0.880 IN. MAX,ID,1.500 IN. BY 1.500 IN. SQUARE FLANGE LOCATED 0.310IN. FROM FIRST END,0.130 IN. THK FLANGE,FOUR 0.204 IN. DIA MTG HOLESLOCATED ON FLANGE ON 1.150 IN. BY 1.150 IN. CENTERS,1 1/2-18 UNEF-2BTHD SECOND END,0.750 IN. DEPTH OF THD,ALUMINUM ALLOY,QQ-A-225/6,2024-T351 IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A47240 PRIMARY | Simmonds Precision Products Inc (USA) |
NSN 1680-00-172-0157 is a Guide,tube, manufactured by Simmonds Precision Products Inc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-00-172-0157 has 1 manufacturer part number on file: A47240 (Simmonds Precision Products Inc).
Key specifications for A47240: General Characteristics Item Description: 7.840 IN. LG,1.2486 IN. MIN,1.2490 IN. MAX,OD,0.875 IN. MIN,0.880 IN. MAX,ID,1.500 IN. BY 1.500 IN. SQUARE FLANGE LOCATED 0.310IN. FROM FIRST END,0.130 IN. THK FLANGE,FOUR 0.204 IN. DIA MTG HOLESLOCATED ON FLANGE ON 1.150 IN. BY 1.150 IN. CENTERS,1 1/2-18 UNEF-2BTHD SECOND END,0.750 IN. DEPTH OF THD,ALUMINUM ALLOY,QQ-A-225/6,2024-T351 IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1680-00-172-0157 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.