The Riser Assy Aces II, cataloged under National Stock Number 1670-01-375-2098, is classified within Federal Supply Class 1670 (Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is Aerial Machine & Tool Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1670-01-375-2098 |
| Primary Part Number | D114549-505 |
| Item Name | Riser Assy Aces II |
| FSC / FSG | 1670 / 16 — Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment |
| Manufacturer | Aerial Machine & Tool Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| D114549-505 | Aerial Machine & Tool Corporation (USA) |
| Reference | Meaning |
|---|---|
| D114549-505 | 3/9 Design control — primary reference U.S. Government activity |
| D114549-505 | 5/9 Secondary reference Mills Manufacturing Corporation |
| 1670PL1625958 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| D114549-505 | 5/9 Secondary reference Pioneer Aerospace Corp |
| D114549-505 | 5/9 Secondary reference Ami Industries, Inc Div Utc Aerospace Systems |
| MIL-DTL-6645 | 4/1 Identification reference U.S. Government activity |
| D114549 | D/9 Drawing number reference only Universal Propulsion Company Inc Dba Goodrich Div Universal Propulsion Co., Inc. |
| D114549-505 | 5/9 Secondary reference Magnuson Corp |
| D114549-505 | 5/9 Secondary reference Universal Propulsion Company Inc Dba Goodrich Div Universal Propulsion Co., Inc. |
| 1670PL0858820 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 1670-01-375-2098 is a Riser Assy Aces II, manufactured by Aerial Machine & Tool Corporation, classified under FSC 1670, Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment. Status: active.
NSN 1670-01-375-2098 has 1 manufacturer part number on file: D114549-505 (Aerial Machine & Tool Corporation).
Key specifications for D114549-505: End Item Identification: MULTI AIRCRAFT. 0 specifications are 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 1670-01-375-2098 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.