The Bolt,eccentric Head, cataloged under National Stock Number 5306-00-988-2113, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Wenco Mfg Co. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5306-00-988-2113 |
| Primary Part Number | 4E5345TX |
| Item Name | Bolt,eccentric Head |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Wenco Mfg Co |
| Status | ACTIVE |
| Head Height | 0.031 INCHES NOMINAL IN |
| Distance From Center of Head to Center of Shank | 0.038 INCHES NOMINAL IN |
| Material Document and Classification | QQ-S-633,CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Head Length | 0.594 INCHES NOMINAL IN |
| Width Between Flats | 0.219 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 40 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 4E5345TX PRIMARY | Wenco Mfg Co (USA) |
| Reference | Meaning |
|---|---|
| 207-003-0001 | 5/2 Secondary reference U.S. Government activity |
NSN 5306-00-988-2113 is a Bolt,eccentric Head, manufactured by Wenco Mfg Co, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-988-2113 has 1 manufacturer part number on file: 4E5345TX (Wenco Mfg Co).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-508-3448. Verify interchangeability with system specifications before substitution.
Key specifications for 4E5345TX: Head Height: 0.031 INCHES NOMINAL IN; Distance From Center of Head to Center of Shank: 0.038 INCHES NOMINAL IN; Material Document and Classification: QQ-S-633,CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Nominal Thread Diameter: 0.112 INCHES IN. 10 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.