The Hdu,simulated, cataloged under National Stock Number 1270-01-476-3167, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. The manufacturer of record is Elbitamerica, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1270-01-476-3167 |
| Primary Part Number | 10137674-102 |
| Item Name | Hdu,simulated |
| FSC / FSG | 1270 / 12 — Aircraft Gunnery Fire Control Components |
| Manufacturer | Elbitamerica, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | PARTS CONSISTING OF:KNOB,ROTATING-1;SPRING,HDU-1;CLIP,HDU ASSY-1;COVER,ELBOW-1;ELBOW-1;SPRING-1;PLATE-1;BARREL,UPPER-1;RING,FOCUS-1;RING,LOCKING-1;SLEEVE,OUTER-CRT-1;CYLINDER,UPPER BARREL-1;DUST LENDS,SIMULATED HDU-1;SPOOL,SIMULATED HDU-1;APERATURE,SIMULATED HDU-1;COMBINER ASSY-1;MIRROR-1;NAMEPLATE-1;SEAL,GASKET-1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10137674-102 PRIMARY | Elbitamerica, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 10137674-102 | 5/9 Secondary reference U.S. Government activity |
NSN 1270-01-476-3167 is a Hdu,simulated, manufactured by Elbitamerica, Inc., classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.
NSN 1270-01-476-3167 has 1 manufacturer part number on file: 10137674-102 (Elbitamerica, Inc.).
Key specifications for 10137674-102: General Characteristics Item Description: PARTS CONSISTING OF:KNOB,ROTATING-1;SPRING,HDU-1;CLIP,HDU ASSY-1;COVER,ELBOW-1;ELBOW-1;SPRING-1;PLATE-1;BARREL,UPPER-1;RING,FOCUS-1;RING,LOCKING-1;SLEEVE,OUTER-CRT-1;CYLINDER,UPPER BARREL-1;DUST LENDS,SIMULATED HDU-1;SPOOL,SIMULATED HDU-1;APERATURE,SIMULATED HDU-1;COMBINER ASSY-1;MIRROR-1;NAMEPLATE-1;SEAL,GASKET-1; End Item Identification: ARMAMENT SUBSYSTEM, 30MM XM139 MM. 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 1270-01-476-3167 has DEMIL Code D. 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.