The Receiving Frame, cataloged under National Stock Number 7050-01-486-1665, is classified within Federal Supply Class 7050 (Information Technology Components) of the General Purpose ADP Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Manassas. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 7050-01-486-1665 |
| Primary Part Number | B645 |
| Item Name | Receiving Frame |
| FSC / FSG | 7050 / 70 — Information Technology Components |
| Manufacturer | Lockheed Martin Corporation Div Rms - Manassas |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | Y |
| Weight | 1.5000 lbs |
| Cube | 0.0625 cu ft |
| Part Number | Manufacturer |
|---|---|
| B645 PRIMARY | Lockheed Martin Corporation Div Rms - Manassas (USA) |
| Reference | Meaning |
|---|---|
| B645 | 3/2 Design control — primary reference U.S. Government activity |
NSN 7050-01-486-1665 is a Receiving Frame, manufactured by Lockheed Martin Corporation Div Rms - Manassas, classified under FSC 7050, Information Technology Components. Status: active.
NSN 7050-01-486-1665 has 1 manufacturer part number on file: B645 (Lockheed Martin Corporation Div Rms - Manassas).
Key specifications for B645: Part Name Assigned by Controlling Agency: INAVY RECEIVING FRAME; End Item Identification: AN/UYQ-70(V) ADV DISPLAY SYS N/A FOR COSAL USE; OA-9491/UYQ-70(V), DISP GRP, SUB COM, ND3; OA-9491/UYQ-70(V), DISP GRP, SUB EXP COM, ARCH; OA-9491/UYQ-70(V), DISP GRP, SUB EXP COM, CC; OJ-739/UYQ-70(V), CONSOLE GRP, CND WKSTN, CWS; DU-2/UYQ-70(V), HORZ LRG SCRN DISPLAY, HLSD; OA-9491/UYQ-70(V), DISP GRP, SUB COM, IMAGING; OA-9491/UYQ-70(V), DISP GRP, SUB COM, ECS DPS; QA-9491/UYQ-70(V), DISP GRP, SUB COM, ECS MAIN; OQ-9491/UYQ-70(V), DISP GRP, SUB COM, OBTT. 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 7050-01-486-1665 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.