The Adapter,test, cataloged under National Stock Number 4920-01-437-2571, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-437-2571 |
| Item Name | Adapter,test |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Reference Data and Literature | SERD 0042 |
| Functional Description | USED TO SIMULATE DURING TEST THE VARIOUS LOADS IN THE AIR VEHICLE WEAP ONS DELIVERY SYSTEM THAT ARE ASSOCIATED WITH THE REMOTE INTERFACE UNIT SYSTEM TO TEST THE ADAVANCED CONVENTIONAL REMOTE INTERFACE UNIT (ACRIU; ADVANCED MISSILE REMOTE INTERFACE UNIT (AMRIU);ENHANCED MISSILE REMOTE INTERFACE UNIT(EMRIU); JETTISON/RELEASE REMOTE INTERFACE UNIT (J/RRIU) ON THE IAIS TEST STATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 4920PL0801460 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 16U90A14-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4920-01-437-2571 is a Adapter,test, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-437-2571: Reference Data and Literature: SERD 0042; Special Features: COMPRISED OF A METAL BOX APPROX. 12.000 IN. L; 10.000 IN. W; 7.000 IN. H; EIGHT MECHANICALLY STANDARDIZED MULTIPIN BULKHEAD CONNECTORS TO SUPPLY CONNECTIONS TO THE LOAD ASSEMBLY; MANUFACTURERS NAME: LOAD BOX ASSEMBLY IN; Functional Description: USED TO SIMULATE DURING TEST THE VARIOUS LOADS IN THE AIR VEHICLE WEAP ONS DELIVERY SYSTEM THAT ARE ASSOCIATED WITH THE REMOTE INTERFACE UNIT SYSTEM TO TEST THE ADAVANCED CONVENTIONAL REMOTE INTERFACE UNIT (ACRIU; ADVANCED MISSILE REMOTE INTERFACE UNIT (AMRIU);ENHANCED MISSILE REMOTE INTERFACE UNIT(EMRIU); JETTISON/RELEASE REMOTE INTERFACE UNIT (J/RRIU) ON THE IAIS TEST STATION; End Item Identification: F-16/C/D. 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 4920-01-437-2571 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.