The Arm,test Block, cataloged under National Stock Number 1420-01-005-8894, is classified within Federal Supply Class 1420 (Guided Missile Components) of the Guided Missiles group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. 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 | 1420-01-005-8894 |
| Primary Part Number | 2837655 |
| Item Name | Arm,test Block |
| FSC / FSG | 1420 / 14 — Guided Missile Components |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,QQ-S-634,COMP 1010,COND CD,OR STEEL,QQ-S-634,COMP 1020,COND CD,125 MICROINCH FINISH,CADMIUM PLATE PER QQ-P-416,TYPE 2,CLASS 2,1.320 IN. O/A LG,0.880 IN. O/A W IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2837655 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 1420-01-005-8894 is a Arm,test Block, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 1420, Guided Missile Components. Status: active.
NSN 1420-01-005-8894 has 1 manufacturer part number on file: 2837655 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 2837655: General Characteristics Item Description: STEEL,QQ-S-634,COMP 1010,COND CD,OR STEEL,QQ-S-634,COMP 1020,COND CD,125 MICROINCH FINISH,CADMIUM PLATE PER QQ-P-416,TYPE 2,CLASS 2,1.320 IN. O/A LG,0.880 IN. O/A W 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 1420-01-005-8894 has DEMIL Code B. 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.