The Absorber,radio Frequency Radiati, cataloged under National Stock Number 6625-00-643-3097, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 5 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-643-3097 |
| Primary Part Number | 51627 |
| Item Name | Absorber,radio Frequency Radiati |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -20.0 TO 20.0 |
| Resistance in Ohms | 400.0 PER SQUARE INCH |
| Overall Thickness | 0.031 INCHES NOMINAL IN |
| Mounting Configuration | MOUNTED BY TWO 0.1065 IN. DIA HOLES SPACED 1.420 IN. C TO C IN |
| Frequency Rating | 9.0 GIGAHERTZ MINIMUM AND 9.2 GIGAHERTZ MAXIMUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | Y |
| Part Number | Manufacturer |
|---|---|
| 51627 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 6625-00-643-3097 is a Absorber,radio Frequency Radiati, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-00-643-3097 has 1 manufacturer part number on file: 51627 (L3harris Technologies, Inc Div Space & Airborne Systems).
1 possible match (shared part number, not a government interchangeability claim): 6530-01-318-2974. Verify interchangeability with system specifications before substitution.
Key specifications for 51627: Resistance Tolerance in Percent: -20.0 TO 20.0; Resistance in Ohms: 400.0 PER SQUARE INCH; Overall Thickness: 0.031 INCHES NOMINAL IN; Overall Length: 4.875 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.