The Test Station,gyro, cataloged under National Stock Number 4920-01-470-0665, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Northrop Grumman Corp Electronic Systems Defensive System Div. Government technical data includes 2 specifications, 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 | 4920-01-470-0665 |
| Primary Part Number | C-22773 |
| Item Name | Test Station,gyro |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Northrop Grumman Corp Electronic Systems Defensive System Div |
| Status | ACTIVE |
| Supplementary Features | POWER REQUIREMENTS, 115VAC, 30 AMPS, 60HZ; COMPRESSED AIR 80 PSE, INSTRUMENT QUALITY(DRY); HEIGHT 77 IN FROM FLOOR TO TOP, 96 TO 108 IN BELOW FLOOR FOR PIER; WIDTH- 96 IN FOR GRANITE BASE, 168 IN FOR PIER; DEPTH- 96 IN FOR GRANITE BASE, 168 IN FOR PIER; WEIGHT-PIER- 200,000 LBS CONCRETE VAC |
| Reference Data and Literature | SPEC DOC NO= DAA7234P101; CONTRACT NO= F33657-81-C-0067; SERD 2650 |
| 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 |
|---|---|
| C-22773 PRIMARY | Northrop Grumman Corp Electronic Systems Defensive System Div (USA) |
NSN 4920-01-470-0665 is a Test Station,gyro, manufactured by Northrop Grumman Corp Electronic Systems Defensive System Div, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-470-0665 has 1 manufacturer part number on file: C-22773 (Northrop Grumman Corp Electronic Systems Defensive System Div).
Key specifications for C-22773: Supplementary Features: POWER REQUIREMENTS, 115VAC, 30 AMPS, 60HZ; COMPRESSED AIR 80 PSE, INSTRUMENT QUALITY(DRY); HEIGHT 77 IN FROM FLOOR TO TOP, 96 TO 108 IN BELOW FLOOR FOR PIER; WIDTH- 96 IN FOR GRANITE BASE, 168 IN FOR PIER; DEPTH- 96 IN FOR GRANITE BASE, 168 IN FOR PIER; WEIGHT-PIER- 200,000 LBS CONCRETE VAC; Reference Data and Literature: SPEC DOC NO= DAA7234P101; CONTRACT NO= F33657-81-C-0067; SERD 2650; Part Name Assigned by Controlling Agency: TEST STAND, STABILIZED PLATFORM; End Item Identification: PACER SPECIAL; B-2; SUPPORTS AN/ASM-155 NAVIGATION SYSTEM. 2 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 4920-01-470-0665 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.