The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-004-4975, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bi Technologies Corporation Div Bi Technologies Corp.. Government technical data includes 21 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-004-4975 |
| Primary Part Number | NL6153-102-0 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Bi Technologies Corporation Div Bi Technologies Corp. |
| Status | ACTIVE |
| Body Diameter | 0.875 INCHES NOMINAL IN |
| Mounting Lip Depth | 0.06200 INCHES NOMINAL IN |
| Undercut Width | 0.05700 INCHES MINIMUM IN |
| Section Quantity | 5 |
| Shaft Diameter | 0.1249 INCHES NOMINAL IN |
| Undercut Diameter | 0.781 INCHES MAXIMUM IN |
| Body Style | CYLINDRICAL SERVO MOUNTED |
| Shaft End Play | 0.00400 INCHES IN |
| Overall Diameter | 1.062 INCHES NOMINAL IN |
| Mounting Method | CLAMP RING(S) |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Lip Diameter | 0.87500 INCHES NOMINAL IN |
| Shaft Style | ROUND, SLOTTED |
| Actuator Type | DOUBLE ENDED SHAFT |
| Shaft Length | 0.500 INCHES NOMINAL IN |
| Pilot Diameter | 0.74950 INCHES MINIMUM AND 0.75000 INCHES MAXIMUM IN |
| Body Length | 1.780 INCHES MAXIMUM IN |
| Pilot Length | 0.06200 INCHES NOMINAL IN |
| Bearing Type | BALL SHAFT |
| Shaft Radial Play | 0.001 INCHES IN |
| Terminal Type and Quantity | 21 TURRET |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| NL6153-102-0 PRIMARY | Bi Technologies Corporation Div Bi Technologies Corp. (USA) |
| Reference | Meaning |
|---|---|
| 1260-1128 | 5/9 Secondary reference Bei Sensors & Systems Company, Inc. Dba Bei Duncan |
| 7903069 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5905-00-004-4975 is a Resistor,variable,wire Wound,non, manufactured by Bi Technologies Corporation Div Bi Technologies Corp., classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-004-4975 has 1 manufacturer part number on file: NL6153-102-0 (Bi Technologies Corporation Div Bi Technologies Corp.).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-671-3443. Verify interchangeability with system specifications before substitution.
Key specifications for NL6153-102-0: Body Diameter: 0.875 INCHES NOMINAL IN; Mounting Lip Depth: 0.06200 INCHES NOMINAL IN; Undercut Width: 0.05700 INCHES MINIMUM IN; Section Quantity: 5. 21 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.
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.